X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;ds=sidebyside;f=git-log-script;h=9260f920559578feac9922a7c2ef781252567952;hb=fb2af0375bcef9f5f5cbb1f4dc9f81459ce1f4b1;hp=feca5e9b7c86b1aaa5903f1c2ca3afde09531c7b;hpb=5569bf9bbedd63a00780fc5c110e0cfab3aa97b9;p=git.git

diff --git a/git-log-script b/git-log-script
index feca5e9b..9260f920 100755
--- a/git-log-script
+++ b/git-log-script
@@ -1,2 +1,4 @@
 #!/bin/sh
+revs=$(git-rev-parse --revs-only --default HEAD "$@") || exit
+[ "$revs" ] || die "No HEAD ref"
 git-rev-list --pretty $(git-rev-parse --default HEAD "$@") | LESS=-S ${PAGER:-less}