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irc: fix NULL pointer derefence in case of memory error in irc_sasl_dh()

This commit is contained in:
Sébastien Helleu
2016-08-13 15:33:02 +02:00
parent 7447b81f87
commit f7604c5a6b
+2
View File
@@ -343,6 +343,8 @@ irc_sasl_dh (const char *data_base64,
/* decode data */
data = malloc (strlen (data_base64) + 1);
if (!data)
goto dhend;
length_data = weechat_string_decode_base64 (data_base64, data);
ptr_data = (unsigned char *)data;