Enable warnings and fix them, all of them

[micropolis] / src / sim / sdl_helper

diff --git a/src/sim/sdl_helper b/src/sim/sdl_helper
old mode 100755 (executable)
new mode 100644 (file)
index 5406da9..c0dfdb8
--- a/src/sim/sdl_helper
+++ b/src/sim/sdl_helper
@@ -1,5 +1,3 @@
-#!/bin/sh
-
 SDLINCLUDE="`pkg-config --cflags sdl 2>/dev/null`"
 SDLLIBS="`pkg-config --libs sdl 2>/dev/null`"