commit 4014ba6e6d339ca900a2007a57a5755a719e76c5
author Harrison Mutai <harrison.mutai@arm.com> Mon Jul 21 14:19:10 2025 +0000
committer Govindraj Raja <govindraj.raja@arm.com> Mon Jul 21 13:40:46 2025 -0500
tree 75ed254a0315a18de8652d30ff8431b28ca15fe8
parent 255f931782f01e2e599721e285a317dfb9efbe63

fix: fetch entire change and integration history

Fetching with a specific depth is insufficient and finding the
merge-base is still prone to fail because Git can't resolve the history
between the grafted refspec we start with and whatever the integration
branch is.

Signed-off-by: Harrison Mutai <harrison.mutai@arm.com>
Change-Id: Ie70905f6f5c651022b3ff9e1e56d2eb2177ed7ce
(cherry picked from commit afdcff720185959585c2a1ef970f2caa755e6682)

script/static-checks/common.sh

diff --git a/script/static-checks/common.sh b/script/static-checks/common.sh
index d7a56b7..a2793b7 100644
--- a/script/static-checks/common.sh
+++ b/script/static-checks/common.sh
@@ -5,6 +5,6 @@
 #
 
 function get_merge_base() {
-    git fetch origin ${GERRIT_BRANCH#refs/heads/}
+    git fetch --unshallow origin ${GERRIT_BRANCH#refs/heads/}
     git merge-base HEAD FETCH_HEAD | head -1
 }