syntax-check.mk: Drop needless _src2 variable

The aim was to break a long line, but it is not long anymore.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>

diff --git a/build-aux/syntax-check.mk b/build-aux/syntax-check.mk
index 888e35884872c95f7169c9779065c7342aecedb1..db3c0cff0f02eaae55a07318fc1b8fa94f9f3cac 100644 (file)
--- a/build-aux/syntax-check.mk
+++ b/build-aux/syntax-check.mk
@@ -2016,9 +2016,8 @@ exclude_file_name_regexp--sc_prohibit_close = \
 exclude_file_name_regexp--sc_prohibit_empty_lines_at_EOF = \
   (^tests/(virhostcpu|virpcitest)data/|docs/js/.*\.js|docs/fonts/.*\.woff|\.diff|tests/virconfdata/no-newline\.conf$$)
 
-_src2=src/(util/(vircommand|virdaemon)|lxc/lxc_controller)
 exclude_file_name_regexp--sc_prohibit_fork_wrappers = \
-  (^($(_src2)|tests/testutils)\.c$$)
+  (^(src/(util/(vircommand|virdaemon)|lxc/lxc_controller)|tests/testutils)\.c$$)
 
 exclude_file_name_regexp--sc_prohibit_gethostname = ^src/util/vir(util|log)\.c$$