Revert "aclocal.m4: update to newer versions of autoconf macros"

[tools/e2fsprogs.git] / lib / ss / pager.c

diff --git a/lib/ss/pager.c b/lib/ss/pager.c
index b9b8899..330249e 100644 (file)
--- a/lib/ss/pager.c
+++ b/lib/ss/pager.c
@@ -15,6 +15,9 @@
  */
 
 #include "config.h"
+#if HAVE_SECURE_GETENV
+#define _GNU_SOURCE
+#endif
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif