From a9b1d171be1e724b588d0fe3f423e86fcea5cb1f Mon Sep 17 00:00:00 2001 From: Jaroslav Kysela Date: Fri, 7 Nov 2014 18:12:42 +0100 Subject: [PATCH] idnode: fix the string filter for webui --- src/idnode.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/idnode.c b/src/idnode.c index 962d0ba1..e9d52c61 100644 --- a/src/idnode.c +++ b/src/idnode.c @@ -818,7 +818,8 @@ idnode_filter } if (strdisp) free(strdisp); - return r; + if (r) + return r; } else if (f->type == IF_NUM || f->type == IF_BOOL) { int64_t a, b; if (idnode_get_s64(in, f->key, &a))