[gnome-power-manager] autogen.sh: don't check for a non-existent file

[Owen Taylor <otaylor src gnome org>]

commit dc69476c110910c61d87c9ecf224a95bc737af1b
Author: Owen W. Taylor <otaylor fishsoup net>
Date:   Thu Jul 28 16:36:57 2011 -0400

    autogen.sh: don't check for a non-existent file

 autogen.sh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/autogen.sh b/autogen.sh
index 0fb8509..87abba6 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -9,7 +9,7 @@ PKG_NAME=gnome-power-manager
 (test -f $srcdir/configure.ac \
   && test -f $srcdir/autogen.sh \
   && test -d $srcdir/src \
-  && test -f $srcdir/src/gpm-main.c) || {
+  && test -f $srcdir/src/gpm-manager.c) || {
     echo -n "**Error**: Directory "\`$srcdir\'" does not look like the"
     echo " top-level $PKG_NAME directory"
     exit 1