Also try to find alloca() declaration in malloc.h.

1 files changed, 3 insertions, 0 deletions

diff --git a/cpp.c b/cpp.c
index e475800..0f97774 100644
--- a/cpp.c
+++ b/cpp.c
@@ -86,6 +86,9 @@
 #ifdef HAVE_ALLOCA_H
 #include <alloca.h>
 #endif
+#ifdef HAVE_MALLOC_H
+#include <malloc.h>
+#endif
 
 #include "compat.h"
 #include "cpp.h"