fix whitespace handling:

[xonotic/darkplaces.git] / host_cmd.c

diff --git a/host_cmd.c b/host_cmd.c
index 4436ae5b4f0a52e2566741164fa98a438b52d2f4..b80cf5638085f0632361ad9d8784379c0179a934 100644 (file)
--- a/host_cmd.c
+++ b/host_cmd.c
@@ -530,7 +530,7 @@ void Host_Savegame_to (const char *name)
        // convert space to _ to make stdio happy
        // LordHavoc: convert control characters to _ as well
        for (i=0 ; i<SAVEGAME_COMMENT_LENGTH ; i++)
-               if (comment[i] <= ' ')
+               if (ISWHITESPACEORCONTROL(comment[i]))
                        comment[i] = '_';
        comment[SAVEGAME_COMMENT_LENGTH] = '\0';
 
@@ -2317,7 +2317,7 @@ void Host_Rcon_f (void) // credit: taken from QuakeWorld
 
        for (i = 0;rcon_password.string[i];i++)
        {
-               if (rcon_password.string[i] <= ' ')
+               if (ISWHITESPACE(rcon_password.string[i]))
                {
                        Con_Printf("rcon_password is not allowed to have any whitespace.\n");
                        return;