Makefile: Run shellcheck for build_common.sh too. [skip ci]

(cherry picked from commit b8dd8f34b535e5d2ae60ded43f265d917b5aae93)

diff --git a/Makefile.in b/Makefile.in
index 5c36bbd040bc7343aebb55ec8520b0b98c3e6c4b..b5c78ee2eb4dcd1fc1443b8dc4409da964dcd450 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -477,4 +477,4 @@ depend:
        $(MKDEP) -c "$(CC)" -m "$(DEPENDENCY_CFLAG)" -s "$(srcdir)" $(DEFS) $(INCLS) $(SRC) $(LIBNETDISSECT_SRC)
 
 shellcheck:
-       shellcheck -f gcc build.sh build_matrix.sh
+       shellcheck -f gcc build.sh build_matrix.sh build_common.sh