10 files changed, 37 insertions, 21 deletions

diff --git a/Makefile b/Makefile
index 1f9893a..dc9dffd 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,7 @@ CGIT_DATA_PATH = $(CGIT_SCRIPT_PATH)
 CGIT_CONFIG = /etc/cgitrc
 CACHE_ROOT = /var/cache/cgit
 SHA1_HEADER = <openssl/sha.h>
-GIT_VER = 1.6.3.4
+GIT_VER = 1.6.4.3
 GIT_URL = http://www.kernel.org/pub/software/scm/git/git-$(GIT_VER).tar.bz2
 INSTALL = install
 
diff --git a/cgit.c b/cgit.c
index 3fcca2a..bd37788 100644
--- a/cgit.c
+++ b/cgit.c
@@ -137,6 +137,8 @@ void config_cb(const char *name, const char *value)
                 ctx.cfg.enable_log_filecount = atoi(value);
         else if (!strcmp(name, "enable-log-linecount"))
                 ctx.cfg.enable_log_linecount = atoi(value);
+        else if (!strcmp(name, "enable-tree-linenumbers"))
+                ctx.cfg.enable_tree_linenumbers = atoi(value);
         else if (!strcmp(name, "max-stats"))
                 ctx.cfg.max_stats = cgit_find_stats_period(value, NULL);
         else if (!strcmp(name, "cache-size"))
@@ -260,6 +262,7 @@ static void prepare_context(struct cgit_context *ctx)
         ctx->cfg.css = "/cgit.css";
         ctx->cfg.logo = "/cgit.png";
         ctx->cfg.local_time = 0;
+        ctx->cfg.enable_tree_linenumbers = 1;
         ctx->cfg.max_repo_count = 50;
         ctx->cfg.max_commit_count = 50;
         ctx->cfg.max_lock_attempts = 5;
diff --git a/cgit.css b/cgit.css
index 3c65114..c47ebc9 100644
--- a/cgit.css
+++ b/cgit.css
@@ -237,16 +237,16 @@ table.blob {
 }
 
 table.blob td.lines {
-        margin: 0; padding: 0;
+        margin: 0; padding: 0 0 0 0.5em;
         vertical-align: top;
         color: black;
 }
 
 table.blob td.linenumbers {
-        margin: 0; padding: 0;
+        margin: 0; padding: 0 0.5em 0 0.5em;
         vertical-align: top;
+        text-align: right;
         border-right: 1px solid gray;
-        background-color: #eee;
 }
 
 table.blob pre {
diff --git a/cgit.h b/cgit.h
index ef109aa..6c6c460 100644
--- a/cgit.h
+++ b/cgit.h
@@ -178,6 +178,7 @@ struct cgit_config {
         int enable_index_links;
         int enable_log_filecount;
         int enable_log_linecount;
+        int enable_tree_linenumbers;
         int local_time;
         int max_repo_count;
         int max_commit_count;
diff --git a/cgitrc.5.txt b/cgitrc.5.txt
index 617b7c3..4dc383d 100644
--- a/cgitrc.5.txt
+++ b/cgitrc.5.txt
@@ -107,6 +107,10 @@ enable-log-linecount::
         and removed lines for each commit on the repository log page. Default
         value: "0".
 
+enable-tree-linenumbers::
+        Flag which, when set to "1", will make cgit generate linenumber links
+        for plaintext blobs printed in the tree view. Default value: "1".
+
 favicon::
         Url used as link to a shortcut icon for cgit. If specified, it is
         suggested to use the value "/favicon.ico" since certain browsers will
diff --git a/git b/git
-Subproject e276f018f2c1f0fc962fbe44a36708d1cdebada
+Subproject 7fb6bcff2dece2ff9fbc5ebfe526d9b2a7e764c
diff --git a/ui-commit.c b/ui-commit.c
index d6b73ee..f5b0ae5 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -35,7 +35,7 @@ void cgit_print_commit(char *hex)
         }
         info = cgit_parse_commit(commit);
 
-        load_ref_decorations();
+        load_ref_decorations(DECORATE_FULL_REFS);
 
         html("<table summary='commit info' class='commit-info'>\n");
         html("<tr><th>author</th><td>");
diff --git a/ui-log.c b/ui-log.c
index 0b37785..f3132c9 100644
--- a/ui-log.c
+++ b/ui-log.c
@@ -161,7 +161,7 @@ void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *pattern
         rev.verbose_header = 1;
         rev.show_root_diff = 0;
         setup_revisions(argc, argv, &rev, NULL);
-        load_ref_decorations();
+        load_ref_decorations(DECORATE_FULL_REFS);
         rev.show_decorations = 1;
         rev.grep_filter.regflags |= REG_ICASE;
         compile_grep_patterns(&rev.grep_filter);
diff --git a/ui-plain.c b/ui-plain.c
index 27c6dae..a4ce077 100644
--- a/ui-plain.c
+++ b/ui-plain.c
@@ -60,7 +60,8 @@ static int walk_tree(const unsigned char *sha1, const char *base, int baselen,
         if (S_ISDIR(mode))
                 return READ_TREE_RECURSIVE;
 
-        if (S_ISREG(mode))
+        if (S_ISREG(mode) && !strncmp(base, match_path, baselen) &&
+            !strcmp(pathname, match_path + baselen))
                 print_object(sha1, pathname);
 
         return 0;
diff --git a/ui-tree.c b/ui-tree.c
index c608754..f53ab64 100644
--- a/ui-tree.c
+++ b/ui-tree.c
@@ -22,8 +22,28 @@ static void print_text_buffer(const char *name, char *buf, unsigned long size)
                 "<a class='no' id='n%1$d' name='n%1$d' href='#n%1$d'>%1$d</a>\n";
 
         html("<table summary='blob content' class='blob'>\n");
+
+        if (ctx.cfg.enable_tree_linenumbers) {
+                html("<tr><td class='linenumbers'><pre>");
+                idx = 0;
+                lineno = 0;
+        
+                if (size) {
+                        htmlf(numberfmt, ++lineno);
+                        while(idx < size - 1) { // skip absolute last newline
+                                if (buf[idx] == '\n')
+                                        htmlf(numberfmt, ++lineno);
+                                idx++;
+                        }
+                }
+                html("</pre></td>\n");
+        }
+        else {
+                html("<tr>\n");
+        }
+
         if (ctx.repo->source_filter) {
-                html("<tr><td class='lines'><pre><code>");
+                html("<td class='lines'><pre><code>");
                 ctx.repo->source_filter->argv[1] = xstrdup(name);
                 cgit_open_filter(ctx.repo->source_filter);
                 write(STDOUT_FILENO, buf, size);
@@ -32,19 +52,6 @@ static void print_text_buffer(const char *name, char *buf, unsigned long size)
                 return;
         }
 
-        html("<tr><td class='linenumbers'><pre>");
-        idx = 0;
-        lineno = 0;
-
-        if (size) {
-                htmlf(numberfmt, ++lineno);
-                while(idx < size - 1) { // skip absolute last newline
-                        if (buf[idx] == '\n')
-                                htmlf(numberfmt, ++lineno);
-                        idx++;
-                }
-        }
-        html("</pre></td>\n");
         html("<td class='lines'><pre><code>");
         html_txt(buf);
         html("</code></pre></td></tr></table>\n");