parsing fix

git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@1535 e016b1c5-ed68-44aa-a2f7-31cac88cffde
2007-12-30 12:25:31 +00:00
parent d7d474466c
commit aaeb2da8a2
1 changed files with 1 additions and 1 deletions
@@ -249,7 +249,7 @@ char *executeret(const char *p)                            // all evaluation hap
        ident *id = idents->access(c);
        if(!id)
        {
-            if(!isdigit(*c) && ((*c!='+' && *c!='-') || !isdigit(c[1]))) conoutf("unknown command: %s", c);
+            if(!isdigit(*c) && ((*c!='+' && *c!='-') || (*c && !isdigit(c[1])))) conoutf("unknown command: %s", c);
            setretval(newstring(c));
        }
        else