Mercurial > libervia-backend

diff sat_frontends/jp/cmd_avatar.py @ 2883:7e8ca7c1429a

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jp (avatar/get): fixed avatar being displayed 2 times in a corner case: when avatar is shown by ImageMagick's display and it is terminated using SIGINT, the return code is 2 and not 0. Before this patch, jp was interpreting the 2 as an image not displayed and so was trying with the next available command Now it is stopping when exit code 2 is received.
author Goffi <goffi@goffi.org>
date Fri, 05 Apr 2019 21:22:05 +0200
parents 003b8b4b56a7
children ab2696e34d29
line wrap: on
line diff
--- a/sat_frontends/jp/cmd_avatar.py	Fri Apr 05 21:22:03 2019 +0200
+++ b/sat_frontends/jp/cmd_avatar.py	Fri Apr 05 21:22:05 2019 +0200
@@ -88,7 +88,8 @@
             except OSError:
                 pass
             else:
-                if ret == 0:
+                if ret in (0, 2):
+                    # we can get exit code 2 with display when stopping it with C-c
                     break
         else:
             # didn't worked with commands, we try our luck with webbrowser