warnings: Think right.
authorPaolo Bonzini <bonzini@gnu.org>
Tue, 11 Nov 2008 12:55:40 +0000 (13:55 +0100)
committerPaolo Bonzini <bonzini@gnu.org>
Tue, 11 Nov 2008 12:55:40 +0000 (13:55 +0100)
commitb98fba87b0d7934693e2b8f9066ed454215e96a4
treebc91f26af60217c9e58a68320c2d172a56219eec
parent2b4912f774e30251dd1e5affb5e41b7e4e0cdd82
warnings: Think right.

2008-11-11  Paolo Bonzini  <bonzini@gnu.org>

* m4/warnings.m4 (gl_WARN_ADD): Don't AC_SUBST the empty string.
ChangeLog
m4/warnings.m4