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authorJunio C Hamano <gitster@pobox.com>2009-04-08 23:41:27 -0700
committerJunio C Hamano <gitster@pobox.com>2009-04-08 23:47:23 -0700
commit796b13781aecce551b8f92049a66646e60f31dce (patch)
treefaa8f227f6ba5a02bb6d4668ebe5f83b04c43c54 /git-pull.sh
parent6da14ee14f85fe5766780e1cbe8d42d385638e9e (diff)
parentdb12d97542762cdb54d332ea047122f1071132b5 (diff)
downloadgit-796b13781aecce551b8f92049a66646e60f31dce.tar.gz
Merge branch 'maint'
* maint: Start 1.6.2.3 preparation process_{tree,blob}: Remove useless xstrdup calls git-pull.sh: better warning message for "git pull" on detached head. Conflicts: RelNotes
Diffstat (limited to 'git-pull.sh')
-rwxr-xr-xgit-pull.sh42
1 files changed, 25 insertions, 17 deletions
diff --git a/git-pull.sh b/git-pull.sh
index 8a26763206..8c750270e9 100755
--- a/git-pull.sh
+++ b/git-pull.sh
@@ -90,23 +90,31 @@ error_on_no_merge_candidates () {
curr_branch=${curr_branch#refs/heads/}
- echo "You asked me to pull without telling me which branch you"
- echo "want to merge with, and 'branch.${curr_branch}.merge' in"
- echo "your configuration file does not tell me either. Please"
- echo "name which branch you want to merge on the command line and"
- echo "try again (e.g. 'git pull <repository> <refspec>')."
- echo "See git-pull(1) for details on the refspec."
- echo
- echo "If you often merge with the same branch, you may want to"
- echo "configure the following variables in your configuration"
- echo "file:"
- echo
- echo " branch.${curr_branch}.remote = <nickname>"
- echo " branch.${curr_branch}.merge = <remote-ref>"
- echo " remote.<nickname>.url = <url>"
- echo " remote.<nickname>.fetch = <refspec>"
- echo
- echo "See git-config(1) for details."
+ if [ -z "$curr_branch" ]; then
+ echo "You are not currently on a branch, so I cannot use any"
+ echo "'branch.<branchname>.merge' in your configuration file."
+ echo "Please specify which branch you want to merge on the command"
+ echo "line and try again (e.g. 'git pull <repository> <refspec>')."
+ echo "See git-pull(1) for details."
+ else
+ echo "You asked me to pull without telling me which branch you"
+ echo "want to merge with, and 'branch.${curr_branch}.merge' in"
+ echo "your configuration file does not tell me either. Please"
+ echo "specify which branch you want to merge on the command line and"
+ echo "try again (e.g. 'git pull <repository> <refspec>')."
+ echo "See git-pull(1) for details."
+ echo
+ echo "If you often merge with the same branch, you may want to"
+ echo "configure the following variables in your configuration"
+ echo "file:"
+ echo
+ echo " branch.${curr_branch}.remote = <nickname>"
+ echo " branch.${curr_branch}.merge = <remote-ref>"
+ echo " remote.<nickname>.url = <url>"
+ echo " remote.<nickname>.fetch = <refspec>"
+ echo
+ echo "See git-config(1) for details."
+ fi
exit 1
}