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From c086e8c91b0dc455bfa5fa09f3f5aa20c582b2a0 Mon Sep 17 00:00:00 2001
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From: Michal Sekletar <msekleta@redhat.com>
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Date: Thu, 25 Jun 2015 16:06:40 +0200
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Subject: [PATCH] install: explicitly return 0 on success
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Maybe there is some left-over value stored in r from previous function
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call. Let's make sure we always return consistent error code when we reach end of
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the function body.
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Fixes following crash of test-install,
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Assertion 'r == 0' failed at src/test/test-install.c:52, function main(). Aborting.
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[1]    11703 abort (core dumped)  ./test-install
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(cherry picked from commit 77cd2c87a47c49aa9063fbaa4d9077f4a381cab1)
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Cherry-picked from: 77cd2c8
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Resolves: #1222517
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---
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 src/shared/install.c | 2 +-
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 1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/shared/install.c b/src/shared/install.c
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index b62065b..aa197e9 100644
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--- a/src/shared/install.c
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+++ b/src/shared/install.c
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@@ -2265,7 +2265,7 @@ int unit_file_get_list(
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                 }
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         }
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-        return r;
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+        return 0;
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 }
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 static const char* const unit_file_state_table[_UNIT_FILE_STATE_MAX] = {