Mercurial > hgsubversion
view tools/common.sh @ 1504:e65d6f6897f4
clone: add try/finally to unwrap
While fixing other test failures, I saw stack overflows related to the clone
function being wrapped too many times. I believe it's because this wrapping
logic doesn't put the unwrap logic in a finally statement.
This particularly bad in the tests, which do many things in one process. Hence
the stack overflow.
author | Durham Goode <durham@fb.com> |
---|---|
date | Tue, 09 May 2017 15:23:34 -0700 |
parents | 5071b8511572 |
children |
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function verify_current_revision() { /bin/rm -rf * exportcmd="svn export `hg svn info 2> /dev/null | grep '^URL: ' | sed 's/URL: //'`@`hg svn info | grep ^Revision | sed 's/.*: //;s/ .*//'` . --force" `echo $exportcmd` > /dev/null x=$? if [[ "$x" != "0" ]] ; then echo $exportcmd echo 'export failed!' return 255 fi if [[ "`hg st | wc -l | python -c 'import sys; print sys.stdin.read().strip()'`" == "0" ]] ; then return 0 else if [[ $1 != "keep" ]] ; then revert_all_files fi return 1 fi } function revert_all_files() { hg revert --all hg purge }