From dfe34f4a5712292f83536ad0240b1fd98a66a688 Mon Sep 17 00:00:00 2001

From: Michal Sekletar <msekleta@redhat.com>

Date: Thu, 25 Jun 2015 16:06:40 +0200

Subject: [PATCH] install: explicitly return 0 on success

Maybe there is some left-over value stored in r from previous function

call. Let's make sure we always return consistent error code when we reach end of

the function body.

Fixes following crash of test-install,

Assertion 'r == 0' failed at src/test/test-install.c:52, function main(). Aborting.

[1]    11703 abort (core dumped)  ./test-install

(cherry picked from commit 77cd2c87a47c49aa9063fbaa4d9077f4a381cab1)

---

 src/shared/install.c | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/shared/install.c b/src/shared/install.c

index efd489ec08..98dead8df3 100644

--- a/src/shared/install.c

+++ b/src/shared/install.c

@@ -2265,7 +2265,7 @@ int unit_file_get_list(

                 }

         }

-        return r;

+        return 0;

 }

 static const char* const unit_file_state_table[_UNIT_FILE_STATE_MAX] = {