gnulib-tool: Fix bug in func_symlink_if_changed, from 2006-11-13.
commit30459fe101541698ec704acb224946d73676750e
authorBruno Haible <bruno@clisp.org>
Thu, 8 Jun 2017 13:09:31 +0000 (8 15:09 +0200)
committerBruno Haible <bruno@clisp.org>
Thu, 8 Jun 2017 13:09:31 +0000 (8 15:09 +0200)
tree27b33b087223928e58c63c7e3f9dcb3b05872fc6
parentc09c24932066ecee81756adf2fca840b7c146e9d
gnulib-tool: Fix bug in func_symlink_if_changed, from 2006-11-13.

* gnulib-tool (func_symlink_target): New function, extracted from
func_symlink.
(func_symlink, func_symlink_if_changed): Use it.
ChangeLog
gnulib-tool