# HG changeset patch
# User Myhailo Danylenko <isbear@ukrpost.net>
# Date 1363044182 -7200
# Node ID c1eb683065208aff2de799c65754088a39107942
# Parent  dc3b3ac1ba768b774a41c172e2b96130e0c334be
Fix memleak on replacing nickcolor rules

diff -r dc3b3ac1ba76 -r c1eb68306520 mcabber/mcabber/screen.c
--- a/mcabber/mcabber/screen.c	Sat Nov 07 12:21:12 2015 +0100
+++ b/mcabber/mcabber/screen.c	Tue Mar 12 01:23:02 2013 +0200
@@ -350,11 +350,15 @@
       g_free(mnick);
     } else {
       nickcolor *nc = g_new(nickcolor, 1);
+      nickcolor *oc;
       ensure_string_htable(&nickcolors, NULL);
       nc->manual = TRUE;
       nc->color = cl;
       // Free the struct, if any there already
-      g_free(g_hash_table_lookup(nickcolors, mnick));
+      if ((oc = g_hash_table_lookup(nickcolors, mnick))) {
+        g_free(oc -> color);
+        g_free(oc);
+      }
       // Save the new ones
       g_hash_table_replace(nickcolors, mnick, nc);
       g_hash_table_replace(nickcolors, snick, nc);