Mercurial > hg > mercurial-crew-with-dirclash

diff mercurial/patch.py @ 5403:477136fa6571

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Always copy the necessary files before applying a git patch This patch removes the "copymod" attribute from the gitpatch class. AFAICS, that attribute was only used to delay the copying of renamed/copied files if there are no other changes to the target, but in this case, if there are changes to the source, we'll end up copying the wrong version. This should fix issue762.
author Alexis S. L. Carvalho <alexis@cecm.usp.br>
date Sat, 06 Oct 2007 15:30:15 -0300
parents 15a108ad7adb
children 9b469bdb1ce1
line wrap: on
line diff
--- a/mercurial/patch.py
+++ b/mercurial/patch.py
@@ -151,7 +151,6 @@ def readgitpatch(fp, firstline=None):
             self.oldpath = None
             self.mode = None
             self.op = 'MODIFY'
-            self.copymod = False
             self.lineno = 0
             self.binary = False
 
@@ -182,7 +181,6 @@ def readgitpatch(fp, firstline=None):
         elif gp:
             if line.startswith('--- '):
                 if gp.op in ('COPY', 'RENAME'):
-                    gp.copymod = True
                     dopatch |= GP_FILTER
                 gitpatches.append(gp)
                 gp = None
@@ -858,7 +856,7 @@ def applydiff(ui, fp, changed, strip=1, 
 
         (dopatch, gitpatches) = readgitpatch(fp, firstline)
         for gp in gitpatches:
-            if gp.copymod:
+            if gp.op in ('COPY', 'RENAME'):
                 copyfile(gp.oldpath, gp.path, basedir=cwd)
 
         fp.seek(pos)
@@ -1030,15 +1028,13 @@ def updatedir(ui, repo, patches):
     for f in patches:
         ctype, gp = patches[f]
         if ctype == 'RENAME':
-            copies.append((gp.oldpath, gp.path, gp.copymod))
+            copies.append((gp.oldpath, gp.path))
             removes[gp.oldpath] = 1
         elif ctype == 'COPY':
-            copies.append((gp.oldpath, gp.path, gp.copymod))
+            copies.append((gp.oldpath, gp.path))
         elif ctype == 'DELETE':
             removes[gp.path] = 1
-    for src, dst, after in copies:
-        if not after:
-            copyfile(src, dst, repo.root)
+    for src, dst in copies:
         repo.copy(src, dst)
     removes = removes.keys()
     if removes: