X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/2d6ee032d0c2f84ebcfaa12d3289e85cfab18fcd..25c84326deff579d5de4b880f9dca2690bdc8569:/ui-shared.c

diff --git a/ui-shared.c b/ui-shared.c
index 209af6e..4280a70 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -518,7 +518,8 @@ void add_hidden_formfields(int incl_head, int incl_search, char *page)
 		html_hidden("url", url);
 	}
 
-	if (incl_head && strcmp(ctx.qry.head, ctx.repo->defbranch))
+	if (incl_head && ctx.qry.head && ctx.repo->defbranch &&
+	    strcmp(ctx.qry.head, ctx.repo->defbranch))
 		html_hidden("h", ctx.qry.head);
 
 	if (ctx.qry.sha1)