- compat/rpmbuild.in: Add a version that tries to execute a

  rpmbuild that may have been installed after building quilt.
- compat/diffstat.in: Same as for compat/rpmbuild.in, try to
  execute rpmbuild even though none was there at quilt build
  time.
- aclocal.m4: Fix a quoting error.

1 files changed, 1 insertions, 1 deletions

diff --git a/aclocal.m4 b/aclocal.m4
index d827d66..e1714d8 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -33,7 +33,7 @@ AC_DEFUN([QUILT_COMPAT_PROG_PATH],[
       AC_PATH_PROG($1,$2,,$PATH:$4)
     ],[
       AC_PATH_PROGS($1,$3,,$PATH:$4)
-      if test `expr "$$1" : '.*/\([[^/]]*\)$'` != "$2"; then
+      if test -n "$$1" -a "`expr "$$1" : '.*/\([[^/]]*\)$'`" != "$2"; then
 	COMPAT_SYMLINKS="$COMPAT_SYMLINKS $2"
       fi
     ])