Compiler: Ignore #pragma tabsize with non-positive argument.

Imported from SA-MP: https://github.com/Zeex/pawn/commit/7f30a03f9411d2169ee9e413ceb8f5b9c07dc120.
2014-08-26 09:04:50 +02:00
parent 1b3b07d4d8
commit b2442a2268
2 changed files with 7 additions and 2 deletions
@@ -1108,7 +1108,11 @@ static void parseoptions(int argc,char **argv,char *oname,char *ename,char *pnam
        skipinput=atoi(option_value(ptr));
        break;
      case 't':
-        sc_tabsize=atoi(option_value(ptr));
+        i=atoi(option_value(ptr));
+		if (i>0)
+		  sc_tabsize=i;
+		else
+		  about();
        break;
      case 'v':
        verbosity= isdigit(*option_value(ptr)) ? atoi(option_value(ptr)) : 2;