Limiting the shell's word splitting breaks command substitution from
e.g. `git rev-list` output, the motivating example is
range="$local_sha $(
git for-each-ref --format='^%(refname)' refs/remotes/$remote
)"
# ...
commit=`git rev-list -n 1 --grep '\bbad string\b' $range`
which fails with IFS=' ' because newlines aren't valid in commit id's
Signed-off-by: Jim Hill <[email protected]>
---
templates/hooks--pre-push.sample | 1 -
1 file changed, 1 deletion(-)
diff --git a/templates/hooks--pre-push.sample b/templates/hooks--pre-push.sample
index 69e3c67..6187dbf 100755
--- a/templates/hooks--pre-push.sample
+++ b/templates/hooks--pre-push.sample
@@ -24,7 +24,6 @@ url="$2"
z40=0000000000000000000000000000000000000000
-IFS=' '
while read local_ref local_sha remote_ref remote_sha
do
if [ "$local_sha" = $z40 ]
--
2.2.1.212.g51be871
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