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| author | Timo Sirainen <cras@irssi.org> | 2001-11-19 22:47:32 +0000 |
|---|---|---|
| committer | cras <cras@dbcabf3a-b0e7-0310-adc4-f8d773084564> | 2001-11-19 22:47:32 +0000 |
| commit | 32f26d0ff5e07faedb3b7fe44fec61ab7b3ec041 (patch) | |
| tree | de79abadf7f8d32890b763f4a127c8969e0baf87 /src/perl | |
| parent | 879702897be8d953ff4c2f8152d9ae3f77fb21a4 (diff) | |
| download | irssi-32f26d0ff5e07faedb3b7fe44fec61ab7b3ec041.zip | |
perl_command() - just a small sanity check that we're not sending empty
command.
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2106 dbcabf3a-b0e7-0310-adc4-f8d773084564
Diffstat (limited to 'src/perl')
| -rw-r--r-- | src/perl/perl-common.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/perl/perl-common.c b/src/perl/perl-common.c index 8de38ad0..a57c81e8 100644 --- a/src/perl/perl-common.c +++ b/src/perl/perl-common.c @@ -453,6 +453,9 @@ void perl_command(const char *cmd, SERVER_REC *server, WI_ITEM_REC *item) const char *cmdchars; char *sendcmd = (char *) cmd; + if (*cmd == '\0') + return; + cmdchars = settings_get_str("cmdchars"); if (strchr(cmdchars, *cmd) == NULL) { /* no command char - let's put it there.. */ |