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changeset 33993:b93df142485e

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show: also catch AmbiguousCommand cmdutil.findcmd() can raise this as well. While we'll almost certainly never encounter this in the wild, guard against it regardless.
author Gregory Szorc <gregory.szorc@gmail.com>
date Mon, 03 Jul 2017 21:18:32 -0700 (2017-07-04)
parents 9718725dc02a
children f48422ab81aa
files hgext/show.py
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/hgext/show.py
+++ b/hgext/show.py
@@ -233,7 +233,7 @@
     try:
         cmdutil.findcmd('rebase', commands.table)
         haverebase = True
-    except error.UnknownCommand:
+    except (error.AmbiguousCommand, error.UnknownCommand):
         haverebase = False
 
     # TODO use templating.