diff options
Diffstat (limited to 'src/game/g_cmds.c')
| -rw-r--r-- | src/game/g_cmds.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/game/g_cmds.c b/src/game/g_cmds.c index afa7b5eb..9d77e0c9 100644 --- a/src/game/g_cmds.c +++ b/src/game/g_cmds.c @@ -27,7 +27,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ================== G_SanitiseString -Remove case and control characters from a string +Remove color codes and non-alphanumeric characters from a string ================== */ void G_SanitiseString( char *in, char *out, int len ) @@ -61,14 +61,12 @@ void G_SanitiseString( char *in, char *out, int len ) continue; } - if( *in < 32 ) + if( isalnum( *in ) ) { - in++; - continue; + *out++ = tolower( *in ); + len--; } - - *out++ = tolower( *in++ ); - len--; + in++; } out -= spaces; *out = 0; |