on mac, QUAD_MIN and QUAD_MAX are already defined, so this causes a bunch

of warnings


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@25684 65c4cc65-6c06-0410-ace0-fbb531ad65f3

include/asterisk/ael_structs.h

@@ -7,10 +7,10 @@
 #define quad_t int64_t
 #endif
 
-#ifdef LONG_LONG_MIN
+#if defined(LONG_LONG_MIN) && !defined(QUAD_MIN)
 #define QUAD_MIN LONG_LONG_MIN
 #endif
-#ifdef LONG_LONG_MAX
+#if defined(LONG_LONG_MAX) && !defined(QUAD_MAX)
 #define QUAD_MAX LONG_LONG_MAX
 #endif