Fix several whitespace errors

* Remove whitespace at the end of lines.
* Replace space indentation by tabs.
* Add whitespace before/after several operators ("+", "-", "*", ...)
* Add whitespace to assignments ("foo = bar;").
* Fix whitespace in parameter lists ("foobar(foo, bar, 42)").

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>

1 files changed, 7 insertions, 7 deletions

diff --git a/shared.c b/shared.c
index 0967f92..01800b6 100644
--- a/shared.c
+++ b/shared.c
@@ -28,8 +28,8 @@ int chk_positive(int result, char *msg)
 
 int chk_non_negative(int result, char *msg)
 {
-        if (result < 0)
-                die("%s: %s",msg, strerror(errno));
+        if (result < 0)
+                die("%s: %s", msg, strerror(errno));
         return result;
 }
 
@@ -80,7 +80,7 @@ struct cgit_repo *cgit_get_repoinfo(const char *url)
         int i;
         struct cgit_repo *repo;
 
-        for (i=0; i<cgit_repolist.count; i++) {
+        for (i = 0; i < cgit_repolist.count; i++) {
                 repo = &cgit_repolist.repos[i];
                 if (!strcmp(repo->url, url))
                         return repo;
@@ -207,7 +207,7 @@ static int load_mmfile(mmfile_t *file, const unsigned char *sha1)
                 file->ptr = (char *)"";
                 file->size = 0;
         } else {
-                file->ptr = read_sha1_file(sha1, &type, 
+                file->ptr = read_sha1_file(sha1, &type,
                                            (unsigned long *)&file->size);
         }
         return 1;
@@ -354,14 +354,14 @@ int cgit_parse_snapshots_mask(const char *str)
         if(atoi(str))
                 return 1;
         for(;;) {
-                str += strspn(str,delim);
-                tl = strcspn(str,delim);
+                str += strspn(str, delim);
+                tl = strcspn(str, delim);
                 if (!tl)
                         break;
                 for (f = cgit_snapshot_formats; f->suffix; f++) {
                         sl = strlen(f->suffix);
                         if((tl == sl && !strncmp(f->suffix, str, tl)) ||
-                           (tl == sl-1 && !strncmp(f->suffix+1, str, tl-1))) {
+                           (tl == sl - 1 && !strncmp(f->suffix + 1, str, tl - 1))) {
                                 rv |= f->bit;
                                 break;
                         }