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| author | Eric Wong <normalperson@yhbt.net> | 2016-07-06 07:08:01 +0000 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2016-07-06 11:29:23 +0200 |
| commit | 590ba455d694deaf2ec206510cf7f047ac365a96 (patch) | |
| tree | bfea40b66089cba4bd2f2120eb35725aae6b5531 | |
| parent | c19d983ed7b86face56e41effea4fffcf9ad1e19 (diff) | |
| download | cgit-590ba455d694deaf2ec206510cf7f047ac365a96.tar.gz cgit-590ba455d694deaf2ec206510cf7f047ac365a96.tar.bz2 cgit-590ba455d694deaf2ec206510cf7f047ac365a96.zip | |
ui-shared: fix segfault when defbranch is NULL
Not sure if there's a better fix for this. defbranch is
NULL here on my setup when a crawler hit an invalid URL,
causing strcmp to segfault.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
| -rw-r--r-- | ui-shared.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ui-shared.c b/ui-shared.c index b1a6c46..e39d004 100644 --- a/ui-shared.c +++ b/ui-shared.c @@ -253,7 +253,7 @@ static char *repolink(const char *title, const char *class, const char *page, } delim = "&"; } - if (head && strcmp(head, ctx.repo->defbranch)) { + if (head && ctx.repo->defbranch && strcmp(head, ctx.repo->defbranch)) { html(delim); html("h="); html_url_arg(head); |