summary refs log tree commit diff
path: root/stdlib/msort.c
diff options
context:
space:
mode:
Diffstat (limited to 'stdlib/msort.c')
-rw-r--r--stdlib/msort.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/stdlib/msort.c b/stdlib/msort.c
index 21fbbfb2bf..e2834ce6ca 100644
--- a/stdlib/msort.c
+++ b/stdlib/msort.c
@@ -23,6 +23,7 @@ Cambridge, MA 02139, USA.  */
 #include <stdlib.h>
 #include <string.h>
 #include <memcopy.h>
+#include <errno.h>
 
 static void
 DEFUN(msort_with_tmp, (b, n, s, cmp, t),