[PATCH] Test return value of finish_connect()

[Franck Bui-Huu <vagabon.xyz@gmail.com>]

Signed-off-by: Franck Bui-Huu <vagabon.xyz@gmail.com>
---
 fetch-pack.c  |    4 ++--
 peek-remote.c |    4 ++--
 send-pack.c   |    4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/fetch-pack.c b/fetch-pack.c
index 1b2d6ee..e8708aa 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -525,7 +525,7 @@ int main(int argc, char **argv)
 	ret = fetch_pack(fd, nr_heads, heads);
 	close(fd[0]);
 	close(fd[1]);
-	finish_connect(pid);
+	ret |= finish_connect(pid);
 
 	if (!ret && nr_heads) {
 		/* If the heads to pull were given, we should have
@@ -540,5 +540,5 @@ int main(int argc, char **argv)
 			}
 	}
 
-	return ret;
+	return !!ret;
 }
diff --git a/peek-remote.c b/peek-remote.c
index 87f1543..353da00 100644
--- a/peek-remote.c
+++ b/peek-remote.c
@@ -66,6 +66,6 @@ int main(int argc, char **argv)
 	ret = peek_remote(fd, flags);
 	close(fd[0]);
 	close(fd[1]);
-	finish_connect(pid);
-	return ret;
+	ret |= finish_connect(pid);
+	return !!ret;
 }
diff --git a/send-pack.c b/send-pack.c
index 49be764..5bb123a 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -443,6 +443,6 @@ int main(int argc, char **argv)
 	ret = send_pack(fd[0], fd[1], nr_heads, heads);
 	close(fd[0]);
 	close(fd[1]);
-	finish_connect(pid);
-	return ret;
+	ret |= finish_connect(pid);
+	return !!ret;
 }
-- 
1.4.2