clone: do not accept more than one -o option.
[gitweb.git] / git-merge.sh
index d25ae4b82d4208216bb7ce5b5d414ee8b2797865..0a158ef779eb8717f27e632e31726f00586979ed 100755 (executable)
@@ -3,15 +3,13 @@
 # Copyright (c) 2005 Junio C Hamano
 #
 
+
+USAGE='[-n] [--no-commit] [-s <strategy>]... <merge-message> <head> <remote>+'
 . git-sh-setup
 
 LF='
 '
 
-usage () {
-    die "git-merge [-n] [--no-commit] [-s <strategy>]... <merge-message> <head> <remote>+"
-}
-
 all_strategies='recursive octopus resolve stupid ours'
 default_strategies='recursive'
 use_strategies=
@@ -211,6 +209,7 @@ case "$use_strategies" in
 esac
 
 result_tree= best_cnt=-1 best_strategy= wt_strategy=
+merge_was_ok=
 for strategy in $use_strategies
 do
     test "$wt_strategy" = '' || {
@@ -230,6 +229,7 @@ do
     exit=$?
     if test "$no_commit" = t && test "$exit" = 0
     then
+        merge_was_ok=t
        exit=1 ;# pretend it left conflicts.
     fi
 
@@ -295,4 +295,11 @@ do
 done >"$GIT_DIR/MERGE_HEAD"
 echo $merge_msg >"$GIT_DIR/MERGE_MSG"
 
-die "Automatic merge failed/prevented; fix up by hand"
+if test "$merge_was_ok" = t
+then
+       echo >&2 \
+       "Automatic merge went well; stopped before committing as requested"
+       exit 0
+else
+       die "Automatic merge failed; fix up by hand"
+fi