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Merge branch 'fix-double-cap' into 'master'

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fix use after free receiving caps

See merge request irssi/irssi!35
This commit is contained in:
ailin-nemui 2019-08-29 17:31:27 +02:00
commit 401fff7c34
1 changed files with 2 additions and 2 deletions
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4
src/irc/core/irc-cap.c
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@ -169,7 +169,7 @@ static void event_cap (IRC_SERVER_REC *server, char *args, char *nick, char *add
* duplicated values, let's just warn the user */ * duplicated values, let's just warn the user */
g_warning("The server sent the %s capability twice", key); g_warning("The server sent the %s capability twice", key);
} }
g_hash_table_insert(server->cap_supported, key, val); g_hash_table_replace(server->cap_supported, key, val);
} }
/* A multiline response is always terminated by a normal one, /* A multiline response is always terminated by a normal one,
@ -255,7 +255,7 @@ static void event_cap (IRC_SERVER_REC *server, char *args, char *nick, char *add
continue; continue;
} }
g_hash_table_insert(server->cap_supported, key, val); g_hash_table_replace(server->cap_supported, key, val);
cap_emit_signal(server, "new", key); cap_emit_signal(server, "new", key);
} }
} }