make "set con_completion_commandname map" a command complete as if it were the "map...

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@8078 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/console.c b/console.c
index e153b5ed55c49c333f68c080f6b600734035d792..8abc906afea6bef27b199d9795d688dece935848 100644 (file)
--- a/console.c
+++ b/console.c
@@ -2202,7 +2202,7 @@ void Con_CompleteCommandLine (void)
        char command[512];
        int c, v, a, i, cmd_len, pos, k;
        int n; // nicks --blub
-       const char *space;
+       const char *space, *patterns;
        
        //find what we want to complete
        pos = key_linepos;
@@ -2222,7 +2222,12 @@ void Con_CompleteCommandLine (void)
        if(space && pos == (space - key_lines[edit_line]) + 1)
        {
                strlcpy(command, key_lines[edit_line] + 1, min(sizeof(command), (unsigned int)(space - key_lines[edit_line])));
-               if(!strcmp(command, "map") || !strcmp(command, "changelevel"))
+
+               patterns = Cvar_VariableString(va("con_completion_%s", command)); // TODO maybe use a better place for this?
+               if(patterns && !*patterns)
+                       patterns = NULL; // get rid of the empty string
+
+               if(!strcmp(command, "map") || !strcmp(command, "changelevel") || (patterns && !strcmp(patterns, "map")))
                {
                        //maps search
                        char t[MAX_QPATH];
@@ -2244,9 +2249,7 @@ void Con_CompleteCommandLine (void)
                }
                else
                {
-                       const char *patterns = Cvar_VariableString(va("con_completion_%s", command)); // TODO maybe use a better place for this?
-
-                       if(patterns && *patterns)
+                       if(patterns)
                        {
                                char t[MAX_QPATH];
                                stringlist_t resultbuf, dirbuf;