Mercurial > hg-stable

changeset 28635:87f92d6f0bc3

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edit: allow to configure the suffix of the temporary filename Sometimes, we can pick a more appropriate default suffix than ".txt", for example, diffs could have a ".diff" suffix.
author Jordi Gutiérrez Hermoso <jordigh@octave.org>
date Sun, 20 Mar 2016 13:55:41 -0400
parents 3ceac01bc29f
children de64020bb4ec
files mercurial/ui.py
diffstat 1 files changed, 5 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/ui.py	Sat Mar 19 18:37:10 2016 -0700
+++ b/mercurial/ui.py	Sun Mar 20 13:55:41 2016 -0400
@@ -971,12 +971,15 @@
             self.write(*msg, **opts)
 
     def edit(self, text, user, extra=None, editform=None, pending=None):
-        extra_defaults = { 'prefix': 'editor' }
+        extra_defaults = {
+            'prefix': 'editor',
+            'suffix': '.txt',
+        }
         if extra is not None:
             extra_defaults.update(extra)
         extra = extra_defaults
         (fd, name) = tempfile.mkstemp(prefix='hg-' + extra['prefix'] + '-',
-                                      suffix=".txt", text=True)
+                                      suffix=extra['suffix'], text=True)
         try:
             f = os.fdopen(fd, "w")
             f.write(text)