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| author | Tomasz Wasilczyk <twasilczyk@pidgin.im> | 2014-11-23 00:03:11 +0100 |
|---|---|---|
| committer | Tomasz Wasilczyk <twasilczyk@pidgin.im> | 2014-11-23 00:03:11 +0100 |
| commit | 0de941e5c628de91a5447e469def2c7b5a8cf671 (patch) | |
| tree | 10c2d9e7509fa5d98c427a7457ae97bcc4a89251 | |
| parent | 73c9c2d48be79228a696c32d3dc76e22a8b7eab3 (diff) | |
| download | pidgin-0de941e5c628de91a5447e469def2c7b5a8cf671.tar.gz | |
Gadu-Gadu: handle invalid debug prints. Refs #16471v2.10.11
| -rw-r--r-- | libpurple/protocols/gg/gg.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libpurple/protocols/gg/gg.c b/libpurple/protocols/gg/gg.c index d923e88b7a..14c56c8c99 100644 --- a/libpurple/protocols/gg/gg.c +++ b/libpurple/protocols/gg/gg.c @@ -2369,6 +2369,14 @@ static void purple_gg_debug_handler(int level, const char * format, va_list args PurpleDebugLevel purple_level; char *msg = g_strdup_vprintf(format, args); + if (!msg) { + purple_debug_fatal("gg", + "failed to vprintf the following message: %s", + format ? format : "(null)\n"); + + return; + } + /* This is pretty pointless since the GG_DEBUG levels don't correspond to * the purple ones */ switch (level) { |