From b7e8f64bbaea4b78e8a744ca94082528c3eda4dd Mon Sep 17 00:00:00 2001 From: TingPing Date: Mon, 30 Sep 2013 01:23:20 -0400 Subject: Fix crash in hexchat_pluginpref_list() Set max output size to 4096 --- src/common/plugin.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/common') diff --git a/src/common/plugin.c b/src/common/plugin.c index d186679a..117e2d33 100644 --- a/src/common/plugin.c +++ b/src/common/plugin.c @@ -2015,8 +2015,8 @@ hexchat_pluginpref_list (hexchat_plugin *pl, char* dest) while (fscanf (fpIn, " %[^\n]", bufp) != EOF) /* read whole lines including whitespaces */ { token = strtok (buffer, "="); - strncat (dest, token, strlen (token) - 1); - strcat (dest, ","); + g_strlcat (dest, token, 4096); /* Dest must not be smaller than this */ + g_strlcat (dest, ",", 4096); } fclose (fpIn); -- cgit 1.4.1