fix warnings

[libfirm] / ir / libcore / lc_opts_enum.c

diff --git a/ir/libcore/lc_opts_enum.c b/ir/libcore/lc_opts_enum.c
index 1d67602..75ce0ff 100644 (file)
--- a/ir/libcore/lc_opts_enum.c
+++ b/ir/libcore/lc_opts_enum.c
@@ -15,11 +15,10 @@
 #include <stdio.h>
 #include <string.h>
 
-#if defined(__FreeBSD__)
-#include <stdlib.h>
-#elif defined(_WIN32)
+#ifdef _WIN32
 #include <malloc.h>
-#else
+#endif
+#ifdef HAVE_ALLOCA_H
 #include <alloca.h>
 #endif