| -rw-r--r-- | ui-shared.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ui-shared.c b/ui-shared.c index 4049a2b..8a7cc32 100644 --- a/ui-shared.c +++ b/ui-shared.c @@ -241,17 +241,17 @@ static char *repolink(char *title, char *class, char *page, char *head, } static void reporevlink(char *page, char *name, char *title, char *class, char *head, char *rev, char *path) { char *delim; delim = repolink(title, class, page, head, path); - if (rev && strcmp(rev, ctx.qry.head)) { + if (rev && ctx.qry.head != NULL && strcmp(rev, ctx.qry.head)) { html(delim); html("id="); html_url_arg(rev); } html("'>"); html_txt(name); html("</a>"); } @@ -341,17 +341,17 @@ void cgit_snapshot_link(char *name, char *title, char *class, char *head, } void cgit_diff_link(char *name, char *title, char *class, char *head, char *new_rev, char *old_rev, char *path) { char *delim; delim = repolink(title, class, "diff", head, path); - if (new_rev && strcmp(new_rev, ctx.qry.head)) { + if (new_rev && ctx.qry.head != NULL && strcmp(new_rev, ctx.qry.head)) { html(delim); html("id="); html_url_arg(new_rev); delim = "&"; } if (old_rev) { html(delim); html("id2="); |