bendns' repos / cgit
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ui-diff.c: avoid html injection
When path-filtering was used in commit-view, the path filter was included without proper html escaping. This patch closes the hole. Signed-off-by: Lukasz Janyst <[email protected]> Signed-off-by: Lars Hjemli <[email protected]>
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Lukasz Janyst 2011-03-05
parent 1b09cbd · commit 7f3c6e0
Diffstat
-rw-r--r--ui-diff.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/ui-diff.c b/ui-diff.c
index a53425db..a7bc667f 100644
--- a/ui-diff.c
+++ b/ui-diff.c
@@ -172,8 +172,11 @@ void cgit_print_diffstat(const unsigned char *old_sha1,
html("<div class='diffstat-header'>");
cgit_diff_link("Diffstat", NULL, NULL, ctx.qry.head, ctx.qry.sha1,
ctx.qry.sha2, NULL, 0);
- if (prefix)
- htmlf(" (limited to '%s')", prefix);
+ if (prefix) {
+ html(" (limited to '");
+ html_txt(prefix);
+ html("')");
+ }
html(" (");
ctx.qry.context = (save_context > 0 ? save_context : 3) << 1;
cgit_self_link("more", NULL, NULL, &ctx);