(expand_format): remove intermediate variable.
tree23ee529aba87d9f8fe4902ebf1fd6a55195d15ab
-rw-r--r-- 14 .gitattributes
drwxr-xr-x - .github
-rw-r--r-- 514 .gitignore
-rw-r--r-- 923 .travis.yml
-rw-r--r-- 3630 AUTHORS
lrwxrwxrwx 11 COPYING -> doc/COPYING
-rw-r--r-- 180 ChangeLog
lrwxrwxrwx 11 INSTALL -> doc/INSTALL
-rw-r--r-- 4820 Makefile.am
lrwxrwxrwx 8 NEWS -> doc/NEWS
lrwxrwxrwx 10 README -> doc/README
-rw-r--r-- 1342 acinclude.m4
-rwxr-xr-x 550 autogen.sh
-rwxr-xr-x 3589 build-glib2.sh
-rw-r--r-- 21236 configure.ac
drwxr-xr-x - contrib
drwxr-xr-x - doc
drwxr-xr-x - lib
drwxr-xr-x - m4.include
drwxr-xr-x - maint
drwxr-xr-x - misc
drwxr-xr-x - po
drwxr-xr-x - src
drwxr-xr-x - tests
-rwxr-xr-x 2730 version.sh