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Correct func_split_short_opt comment cut-n-pasto.

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* libtool/config/getopt.m4sh (func_split_short_opt): Fix
the function comment.

Signed-off-by: Gary V. Vaughan <gary@gnu.org>
This commit is contained in:
Gary V. Vaughan 2010-06-29 16:32:46 +07:00
parent 6639fdbe2f
commit e4edceb028
2 changed files with 5 additions and 1 deletions
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4
ChangeLog
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@ -1,5 +1,9 @@
2010-06-29 Gary V. Vaughan <gary@gnu.org>
Correct func_split_short_opt comment cut-n-pasto.
* libtool/config/getopt.m4sh (func_split_short_opt): Fix
the function comment.
Use a real XSI compliant func_split_short_opt substitution.
* libtool/m4/libtool.m4 (_LT_CHECK_SHELL_FEATURES): Remove
test ${foo:n:m} substrings, instead adding a ${foo%??} check

2
libltdl/config/getopt.m4sh
View File

@ -620,7 +620,7 @@ func_missing_arg ()
# func_split_short_opt shortopt
# Set func_split_short_opt_name and func_split_short_opt_arg shell
# variables after splitting SHORTOPT at the `=' sign.
# variables after splitting SHORTOPT after the 2nd character.
func_split_short_opt ()
{
my_sed_short_opt='1s/^\(..\).*$/\1/;q'