Mercurial > hg > mercurial-source

diff mercurial/scmutil.py @ 32820:38963a53ab0d

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dispatch: print traceback in scmutil.callcatch() if --traceback specified Otherwise, traceback wouldn't be printed for a known exception occurred in worker processes.
author Yuya Nishihara <yuya@tcha.org>
date Sat, 15 Apr 2017 13:02:34 +0900
parents f23d579a5a04
children 0d892d820a51
line wrap: on
line diff
--- a/mercurial/scmutil.py
+++ b/mercurial/scmutil.py
@@ -142,7 +142,11 @@
     and return an exit code accordingly. does not handle all exceptions.
     """
     try:
-        return func()
+        try:
+            return func()
+        except: # re-raises
+            ui.traceback()
+            raise
     # Global exception handling, alphabetically
     # Mercurial-specific first, followed by built-in and library exceptions
     except error.LockHeld as inst: