build-sys: Removed unused variable from configure.ac

LIBGLUSTER_LIBS is emptied before gluster is enabled/disabled, but nothing
else sets/uses this variable, so it can be removed.

diff --git a/configure.ac b/configure.ac
index 23e22017f6d24f7203fded76d22e681c7c9d328c..7ecbee9ea04b868a5665f703d86249972feff66d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1907,7 +1907,6 @@ fi
 AM_CONDITIONAL([WITH_STORAGE_SHEEPDOG],
   [test "$with_storage_sheepdog" = "yes"])
 
-LIBGLUSTER_LIBS=
 if test "$with_storage_gluster" = "check"; then
   with_storage_gluster=$with_glusterfs
 fi