From 4101bfda8189c37cf612e1fd676b590eacf6e3c3 Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Sat, 2 Feb 2019 18:34:44 +0100
Subject: [PATCH] update-reset: avoid hanging on shallow-since.

For some reason this seems to hang when there's been no commits since
the latest tag. Not a problem in `brew update`.
---
 Library/Homebrew/cmd/update-reset.sh | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/Library/Homebrew/cmd/update-reset.sh b/Library/Homebrew/cmd/update-reset.sh
index 7e1d44b93d..70e2867a62 100644
--- a/Library/Homebrew/cmd/update-reset.sh
+++ b/Library/Homebrew/cmd/update-reset.sh
@@ -35,14 +35,7 @@ homebrew-update-reset() {
     [[ -d "$DIR/.git" ]] || continue
     cd "$DIR" || continue
     echo "==> Fetching $DIR..."
-
-    if [[ "$DIR" = "$HOMEBREW_REPOSITORY" ]]; then
-      latest_tag="$(git ls-remote --tags --refs -q origin | tail -n1 | cut -f2)"
-      git fetch --force origin --shallow-since="$latest_tag"
-    else
-      git fetch --force --tags origin
-    fi
-
+    git fetch --force --tags origin
     echo
 
     echo "==> Resetting $DIR..."