Fixes issues with globbing files with partial match(#23)

Co-authored-by: Joakim Sørensen <hi@ludeeus.dev>

testfiles/bashfile.c

@@ -0,0 +1,6 @@
+/* C code test file
+ * file that should not be matched for shellcheck runs
+ */
+int main(void) {
+    return 0;
+}