X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/dd1f0da818d33508999298954172f347e4dbf450..7869953bbf3e81972ef3cb18feb97fc8e5c96959:/support/patch-update

diff --git a/support/patch-update b/support/patch-update
index 502380df..dcfeb6fe 100755
--- a/support/patch-update
+++ b/support/patch-update
@@ -56,16 +56,9 @@ if ($incl_generated_files) {
 my $last_touch = time;
 
 my(@patches, %local_patch);
-if (@ARGV) {
-    foreach (@ARGV) {
-	s{^(patches|patch|origin/patch)/} {};
-	s{\.diff$} {};
-	push(@patches, $_);
-    }
-    open(PIPE, '-|', 'git', 'branch', '-l') or die $!;
-} else {
-    open(PIPE, '-|', 'git', 'branch', '-a') or die $!;
-}
+
+# Start by finding all patches so that we can load all possible parents.
+open(PIPE, '-|', 'git', 'branch', '-a') or die $!;
 while (<PIPE>) {
     if (m# origin/patch/(.*)#) {
 	push(@patches, $1);
@@ -93,6 +86,16 @@ foreach my $patch (@patches) {
     $description{$patch} = $desc;
 }
 
+if (@ARGV) {
+    # Limit the list of patches to actually process based on @ARGV.
+    @patches = ( );
+    foreach (@ARGV) {
+	s{^(patches|patch|origin/patch)/} {};
+	s{\.diff$} {};
+	push(@patches, $_);
+    }
+}
+
 my %completed;
 foreach my $patch (@patches) {
     next if $completed{$patch}++;
@@ -135,8 +138,8 @@ sub update_patch
     open(OUT, '>', "$patches_dir/$patch.diff") or die $!;
     print OUT $description{$patch}, "\n";
 
-    if (system("git rebase -m $parent") != 0) {
-	print qq|"git rebase -m $parent" incomplete -- please fix.\n|;
+    if (system("git merge $parent") != 0) {
+	print qq|"git merge $parent" incomplete -- please fix.\n|;
 	$ENV{PS1} = "[$parent] patch/$patch: ";
 	system $ENV{SHELL} and exit 1;
     }