Mercurial > hg-stable

changeset 17374:0cec762790ed stable

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store: only one kind of OSError means "nonexistent entry"
author Bryan O'Sullivan <bryano@fb.com>
date Wed, 15 Aug 2012 16:31:25 -0700
parents 4cbb1137941d
children 499e284f3f32 b05e517c2236 cb12d3ce5607
files mercurial/store.py
diffstat 1 files changed, 4 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/store.py	Wed Aug 15 16:30:32 2012 -0700
+++ b/mercurial/store.py	Wed Aug 15 16:31:25 2012 -0700
@@ -7,7 +7,7 @@
 
 from i18n import _
 import osutil, scmutil, util
-import os, stat
+import os, stat, errno
 
 _sha = util.sha1
 
@@ -403,7 +403,9 @@
             try:
                 yield f, ef, self.getsize(ef)
                 existing.append(f)
-            except OSError:
+            except OSError, err:
+                if err.errno != errno.ENOENT:
+                    raise
                 # nonexistent entry
                 rewrite = True
         if rewrite: