1 files changed, 3 insertions, 0 deletions

diff --git a/dosish.h b/dosish.h
index 94a15afe90..0667b54dfc 100644
--- a/dosish.h
+++ b/dosish.h
@@ -190,3 +190,6 @@
 #define WUNTRACED             0
 
 #endif
+
+/* Don't go reading from /dev/urandom */
+#define PERL_NO_DEV_RANDOM