According to egrep(1) the US-ASCII table is used when LC_ALL=C is set.
We do not rely here on the LC_ALL value we get from the environment.
Signed-off-by: Christian Himpel <chressie@xxxxxxxxx>
---
I don't know if this kind of patch is desired, but according to egrep(1)
it's not reliable to use the range expression with different character
sets than US-ASCII.
So this patch forces the usage of US-ASCII.
Regards,
chressie
git-am.sh | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/git-am.sh b/git-am.sh
index 0ddd80f..e4dd49a 100755
--- a/git-am.sh
+++ b/git-am.sh
@@ -204,9 +204,13 @@ check_patch_format () {
# discarding the indented remainder of folded lines,
# and see if it looks like that they all begin with the
# header field names...
+ _tmp_locale=$LC_ALL
+ export LC_ALL=C
sed -n -e '/^$/q' -e '/^[ ]/d' -e p "$1" |
egrep -v '^[!-9;-~]+:' >/dev/null ||
patch_format=mbox
+ export LC_ALL=$_tmp_locale
+ unset $_tmp_locale
fi
} < "$1" || clean_abort
}
--
1.6.4.4
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