diff options
Diffstat (limited to 'build-aux/git-hooks/commit-msg')
| -rwxr-xr-x | build-aux/git-hooks/commit-msg | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/build-aux/git-hooks/commit-msg b/build-aux/git-hooks/commit-msg index 3fc6e19e1dd..6e31dbcbdbe 100755 --- a/build-aux/git-hooks/commit-msg +++ b/build-aux/git-hooks/commit-msg @@ -29,11 +29,12 @@ fi # Use a UTF-8 locale if available, so that the UTF-8 check works. # Use U+00A2 CENT SIGN to test whether the locale works. -cent_sign='ยข' -print_at_sign='{print substr("'$cent_sign'@", 2)}' -at_sign=`$awk "$print_at_sign" 2>/dev/null` +cent_sign_utf8_format='\302\242\n' +cent_sign=`printf "$cent_sign_utf8_format"` +print_at_sign='BEGIN {print substr("'$cent_sign'@", 2)}' +at_sign=`$awk "$print_at_sign" </dev/null 2>/dev/null` if test "$at_sign" != @; then - at_sign=`LC_ALL=en_US.UTF-8 $awk "$print_at_sign" 2>/dev/null` + at_sign=`LC_ALL=en_US.UTF-8 $awk "$print_at_sign" </dev/null 2>/dev/null` if test "$at_sign" = @; then LC_ALL=en_US.UTF-8; export LC_ALL fi |