builtin/tag.c: Fix a sparse warning

diff --git a/userdiff.c b/userdiff.c
index 7c983c14ff2f4bc2aac6e632ccf982ea9589c6e3..76109da4bcb7abc26ed20508692051a40e8addd7 100644 (file)
--- a/userdiff.c
+++ b/userdiff.c
@@ -118,7 +118,7 @@ PATTERNS("cpp",
         /* Jump targets or access declarations */
         "!^[ \t]*[A-Za-z_][A-Za-z_0-9]*:.*$\n"
         /* C/++ functions/methods at top level */
-        "^([A-Za-z_][A-Za-z_0-9]*([ \t]+[A-Za-z_][A-Za-z_0-9]*([ \t]*::[ \t]*[^[:space:]]+)?){1,}[ \t]*\\([^;]*)$\n"
+        "^([A-Za-z_][A-Za-z_0-9]*([ \t*]+[A-Za-z_][A-Za-z_0-9]*([ \t]*::[ \t]*[^[:space:]]+)?){1,}[ \t]*\\([^;]*)$\n"
         /* compound type at top level */
         "^((struct|class|enum)[^;]*)$",
         /* -- */