From 2d184c09674b417bf294001d017b0d1ad2337de3 Mon Sep 17 00:00:00 2001 From: Patrick Griffis Date: Sun, 18 Jun 2017 06:31:34 -0400 Subject: [PATCH] Fix crash on coloring NULL nicks Fixes #2014 --- src/common/text.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/common/text.c b/src/common/text.c index eac31ba3..2677ebc4 100644 --- a/src/common/text.c +++ b/src/common/text.c @@ -2013,7 +2013,7 @@ text_emit (int index, session *sess, char *a, char *b, char *c, char *d, unsigned int stripcolor_args = (chanopt_is_set (prefs.hex_text_stripcolor_msg, sess->text_strip) ? 0xFFFFFFFF : 0); char tbuf[NICKLEN + 4]; - if (prefs.hex_text_color_nicks && (index == XP_TE_CHANACTION || index == XP_TE_CHANMSG)) + if (a != NULL && prefs.hex_text_color_nicks && (index == XP_TE_CHANACTION || index == XP_TE_CHANMSG)) { g_snprintf (tbuf, sizeof (tbuf), "\003%d%s", text_color_of (a), a); a = tbuf;