Merge pull request nodemcu#972 from vowstar/fix_redefine_efault

Fix redefine error on some other version build environment.
marcelstoer · Jan 24, 2016 · 995f77d · 995f77d
2 parents 8d93ddb + 5e2eb35
commit 995f77d
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/app/include/arch/cc.h b/app/include/arch/cc.h
@@ -38,7 +38,10 @@
 #include "c_types.h"
 #include "ets_sys.h"
 #include "osapi.h"
+
+#ifndef EFAULT
 #define EFAULT 14
+#endif
 
 //#define LWIP_PROVIDE_ERRNO