git: fix index handling of removed files during commit (issue6398)
authorAugie Fackler <raf@durin42.com>
Mon, 07 Sep 2020 17:16:16 -0400
changeset 45423 d4cf80341589
parent 45422 601e3658216d
child 45424 0a57ef4b3bdb
git: fix index handling of removed files during commit (issue6398) Other changes in this series also changed the behavior here in positive ways, but this was the final step that actually fixed things. Differential Revision: https://phab.mercurial-scm.org/D8999
hgext/git/dirstate.py
tests/test-git-interop.t
--- a/hgext/git/dirstate.py	Mon Sep 07 17:14:59 2020 -0400
+++ b/hgext/git/dirstate.py	Mon Sep 07 17:16:16 2020 -0400
@@ -303,8 +303,10 @@
     def drop(self, f):
         index = self.git.index
         index.read()
-        index.remove(pycompat.fsdecode(f))
-        index.write()
+        fs = pycompat.fsdecode(f)
+        if fs in index:
+            index.remove(fs)
+            index.write()
 
     def remove(self, f):
         index = self.git.index
--- a/tests/test-git-interop.t	Mon Sep 07 17:14:59 2020 -0400
+++ b/tests/test-git-interop.t	Mon Sep 07 17:16:16 2020 -0400
@@ -270,3 +270,8 @@
   +++ b/beta	Mon Jan 01 00:00:11 2007 +0000
   @@ -0,0 +1,1 @@
   +beta
+
+
+Deleting files should also work (this was issue6398)
+  $ hg rm beta
+  $ hg ci -m 'remove beta'