alloca () might end up unreferenced during linking.

[perl5.git] / cygwin / cygwin.c

diff --git a/cygwin/cygwin.c b/cygwin/cygwin.c
index 69cb5e4..ec564f6 100644 (file)
--- a/cygwin/cygwin.c
+++ b/cygwin/cygwin.c
@@ -10,6 +10,7 @@
 #include <unistd.h>
 #include <process.h>
 #include <sys/cygwin.h>
+#include <alloca.h>
 
 /*
  * pp_system() implemented via spawn()