diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/inspircd.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/inspircd.cpp b/src/inspircd.cpp index 983f10a06..45337f40e 100644 --- a/src/inspircd.cpp +++ b/src/inspircd.cpp @@ -4803,8 +4803,11 @@ void process_command(userrec *user, char* cmd) { if (((command[x] < '0') || (command[x]> '9')) && (command[x] != '-')) { - kill_link(user,"Protocol violation"); - return; + if (!strchr("@!\"$%^&*(){}[]_-=+;:'#~,.<>/?\|`",command[x])) + { + kill_link(user,"Protocol violation"); + return; + } } } } |