git-sh-setup.sh: add variable to use the stuck-long mode

diff --git a/git-request-pull.sh b/git-request-pull.sh
index ebf1269d297cbc9513cb6b52726ae4590520ae92..cf4f1505a54bb6d2fdd580ab7e8186dc8103de49 100755 (executable)
--- a/git-request-pull.sh
+++ b/git-request-pull.sh
@@ -9,6 +9,7 @@ LONG_USAGE='Summarizes the changes between two commits to the standard output,
 and includes the given URL in the generated summary.'
 SUBDIRECTORY_OK='Yes'
 OPTIONS_KEEPDASHDASH=
+OPTIONS_STUCKLONG=
 OPTIONS_SPEC='git request-pull [options] start url [end]
 --
 p    show patch text as well
@@ -106,7 +107,7 @@ find_matching_ref='
        }
 '
 
-ref=$(git ls-remote "$url" | perl -e "$find_matching_ref" "$head" "$headrev" "$tag_name")
+ref=$(git ls-remote "$url" | @@PERL@@ -e "$find_matching_ref" "$head" "$headrev" "$tag_name")
 
 url=$(git ls-remote --get-url "$url")