From 57dbe34ea7aa54b97e11406e1cfb2e427a68779e Mon Sep 17 00:00:00 2001
From: Petr Machata <[email protected]>
Date: Wed, 8 Apr 2015 16:04:13 +0200
Subject: [PATCH] Fix warnings in compilation of test-suite cases

---
 testsuite/ltrace.main/signals.c    | 5 +++--
 testsuite/ltrace.minor/wchar.exp   | 3 ++-
 testsuite/ltrace.torture/signals.c | 5 +++--
 3 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/testsuite/ltrace.main/signals.c b/testsuite/ltrace.main/signals.c
index a02e795..ab23fc7 100644
--- a/testsuite/ltrace.main/signals.c
+++ b/testsuite/ltrace.main/signals.c
@@ -2,9 +2,10 @@
    Objectives  : Verify that ltrace can trace user defined signal.
    This file was written by Yao Qi <[email protected]>. */
 
-#include<stdio.h>
-#include<signal.h>
+#include <stdio.h>
+#include <signal.h>
 #include <sys/types.h>
+#include <unistd.h>
 
 #define LOOP	7
 
diff --git a/testsuite/ltrace.torture/signals.c b/testsuite/ltrace.torture/signals.c
index b786c81..c66416e 100644
--- a/testsuite/ltrace.torture/signals.c
+++ b/testsuite/ltrace.torture/signals.c
@@ -2,9 +2,10 @@
    Objectives  : Verify that ltrace can trace user defined signal.
    This file was written by Yao Qi <[email protected]>. */
 
-#include<stdio.h>
-#include<signal.h>
+#include <stdio.h>
+#include <signal.h>
 #include <sys/types.h>
+#include <unistd.h>
 
 #define LOOP	20
 
-- 
2.3.5