From 3cf2ffe3673a739e06b50a227560e344de0720d0 Mon Sep 17 00:00:00 2001
From: Philipp Hausmann <philipp.hausmann@fhnw.ch>
Date: Mon, 12 Feb 2018 17:59:56 +0100
Subject: [PATCH] [ Fix #531 ] Trim github pr plugin store paths.

nix-store --add returns a trailing LF which caused wrong include
paths for the github PR plugin JSON input.
---
 src/lib/Hydra/Plugin/GithubPulls.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/lib/Hydra/Plugin/GithubPulls.pm b/src/lib/Hydra/Plugin/GithubPulls.pm
index be3ae53b..293a94c2 100644
--- a/src/lib/Hydra/Plugin/GithubPulls.pm
+++ b/src/lib/Hydra/Plugin/GithubPulls.pm
@@ -56,8 +56,8 @@ sub fetchInput {
     print $fh encode_json \%pulls;
     close $fh;
     system("jq -S . < $filename > $tempdir/github-pulls-sorted.json");
-    my $storePath = `nix-store --add "$tempdir/github-pulls-sorted.json"`
-        or die "cannot copy path $filename to the Nix store.\n";
+    my $storePath = trim(`nix-store --add "$tempdir/github-pulls-sorted.json"`
+        or die "cannot copy path $filename to the Nix store.\n");
     my $timestamp = time;
     return { storePath => $storePath, revision => strftime "%Y%m%d%H%M%S", gmtime($timestamp) };
 }