From c94414a4c8cd099f5737e8b4066693d07ce78f61 Mon Sep 17 00:00:00 2001
From: Mark Lodato <lodatom@gmail.com>
Date: Thu, 26 Aug 2010 22:02:03 -0400
Subject: t0108-patch: add 'tests_done' to end

Signed-off-by: Mark Lodato <lodatom@gmail.com>

diff --git a/tests/t0108-patch.sh b/tests/t0108-patch.sh
index 33351d6..e608104 100755
--- a/tests/t0108-patch.sh
+++ b/tests/t0108-patch.sh
@@ -35,3 +35,5 @@ run_test 'generate patch for initial commit' '
 run_test 'find `cgit` signature' '
 	tail -1 trash/tmp | grep -e "^cgit"
 '
+
+tests_done
-- 
cgit v0.10.1


From 48434780ca62fde84337ea1e797f642de5ca50d5 Mon Sep 17 00:00:00 2001
From: Mark Lodato <lodatom@gmail.com>
Date: Fri, 27 Aug 2010 21:02:27 -0400
Subject: html: fix strcpy bug in convert_query_hexchar

The source and destination strings in strcpy() may not overlap.
Instead, use memmove(), which allows overlap.  This fixes test t0104,
where 'url=foo%2bbar/tree' was being parsed improperly.

Signed-off-by: Mark Lodato <lodatom@gmail.com>

diff --git a/html.c b/html.c
index 66ba65d..d86b2c1 100644
--- a/html.c
+++ b/html.c
@@ -240,19 +240,20 @@ int hextoint(char c)
 
 char *convert_query_hexchar(char *txt)
 {
-	int d1, d2;
-	if (strlen(txt) < 3) {
+	int d1, d2, n;
+	n = strlen(txt);
+	if (n < 3) {
 		*txt = '\0';
 		return txt-1;
 	}
 	d1 = hextoint(*(txt+1));
 	d2 = hextoint(*(txt+2));
 	if (d1<0 || d2<0) {
-		strcpy(txt, txt+3);
+		memmove(txt, txt+3, n-3);
 		return txt-1;
 	} else {
 		*txt = d1 * 16 + d2;
-		strcpy(txt+1, txt+3);
+		memmove(txt+1, txt+3, n-2);
 		return txt;
 	}
 }
-- 
cgit v0.10.1