Fix move-if-change permissions.
authorPaul Eggert <eggert@cs.ucla.edu>
Wed, 7 Sep 2011 18:26:41 +0000 (11:26 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Wed, 7 Sep 2011 18:26:41 +0000 (11:26 -0700)
commita4cfc9252aee3a67f841d56210a33267addee1c0
tree703cf6abea33a17a9c72b73ee10e8e4f88e8b532
parent82b5c7acef23d930effe94850c8c927ae0dac0da
Fix move-if-change permissions.

These were inadvertenly changed to 644 in the previous revision;
the file should be executable, so change it back to 755.
build-aux/move-if-change [changed mode: 0644->0755]