Add missing header needed by sleep(3).

svn path=/head/; revision=253384
2013-07-16 09:22:50 +00:00 · 2013-07-16 09:22:50 +00:00 · 4b30cabddc · 2020-12-20 02:59:44 +00:00
commit 4b30cabddc
parent e488ee55bc
1 changed files with 1 additions and 0 deletions
--- a/tools/regression/pthread/cv_cancel1/cv_cancel1.c
+++ b/tools/regression/pthread/cv_cancel1/cv_cancel1.c
@ -28,6 +28,7 @@
 */
 #include <pthread.h>
 #include <stdio.h>
+#include <unistd.h>

 #define NLOOPS	10