[OS-BUILD PATCHv2 4/4] self-test: Fixup dist release test

[Prarit Bhargava (via Email Bridge)]

From: Prarit Bhargava <prarit(a)redhat.com&gt;

self-test: Fixup dist release test

The dist release test expects *one* BUILD value.  With the latest changes
it is possible that two are output.

Fix the dist release test to check only one BUILD value.

Signed-off-by: Prarit Bhargava <prarit(a)redhat.com&gt;

diff --git a/redhat/self-test/2001-dist-release.bats
b/redhat/self-test/2001-dist-release.bats
index blahblah..blahblah 100644
--- a/redhat/self-test/2001-dist-release.bats
+++ b/redhat/self-test/2001-dist-release.bats
@@ -33,7 +33,7 @@
     title=${title##*\[redhat\] }
     # Strip off ...kernel-VV.PP.SS-:
     pkgrelease=${title##*kernel-+([5-9]).+([0-9]).+([0-9])-}
-    build=$(BUILD= DIST=.fc33 make dist-dump-variables | grep -E "^BUILD=" |
cut -d"=" -f2 | xargs)
+    build=$(BUILD= DIST=.fc33 make dist-dump-variables | grep -m 1 -E "^BUILD="
| cut -d"=" -f2 | xargs)
     ((build--))
     echo "pkgrelease=$pkgrelease"
     echo "build=$build"

--
https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1800