base: malloc.h is needed only on darwin

diff --git a/usual/base.c b/usual/base.c
index 9489d9ff333d8fc71ce3a9b49a77ca07bb75d42c..06e41481e8bee8e453443768bb3978a99a455263 100644 (file)
--- a/usual/base.c
+++ b/usual/base.c
@@ -18,7 +18,7 @@
 
 #include <usual/base.h>
 
-#ifdef HAVE_MALLOC_H
+#if defined(HAVE_MALLOC_H) && defined(__darwin__)
 #include <malloc.h>
 #endif