git clone https://orangeshoelaces.net/git/ii.git
Author: nion@localhost on 01/16/2007
Committer: nion@localhost on 01/16/2007
Nico Golde: small fix by Adrien Krunch Kunysz
ii.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/ii.c b/ii.c
index 615cced..99235ef 100644
--- a/ii.c
+++ b/ii.c
@@ -245,9 +245,8 @@ static void proc_channels_input(Channel *c, char *buf)
}
switch (buf[1]) {
case 'j':
- p = strchr(&buf[3], ' ');
- if(p)
- *p = 0;
+ if(!(p = strchr(&buf[3], ' '))) return;
+ *p = 0;
if((buf[3]=='#')||(buf[3]=='&')||(buf[3]=='+')||(buf[3]=='!')){
snprintf(message, PIPE_BUF, "JOIN %s\r\n", &buf[3]);
add_channel(&buf[3]);
@@ -342,7 +341,7 @@ static void proc_server_cmd(char *buf)
}
tokenize(&argv[TOK_CMD], TOK_LAST - TOK_CMD, cmd, ' ');
- if(!strncmp("PONG", argv[TOK_CMD], 5)) {
+ if(!argv[TOK_CMD] || !strncmp("PONG", argv[TOK_CMD], 5)) {
return;
} else if(!strncmp("PING", argv[TOK_CMD], 5)) {
snprintf(message, PIPE_BUF, "PONG %s\r\n", argv[TOK_TEXT]);