t7001: add test case for --dry-run

diff --git a/userdiff.c b/userdiff.c
index 2c1502f719a17abaef6c5c56439c560994b45d37..d31466722091c600bcb42420f5e4f38e6763b0fd 100644 (file)
--- a/userdiff.c
+++ b/userdiff.c
@@ -38,7 +38,7 @@ IPATTERN("fortran",
         "|//|\\*\\*|::|[/<>=]="),
 IPATTERN("fountain", "^((\\.[^.]|(int|ext|est|int\\.?/ext|i/e)[. ]).*)$",
         "[^ \t-]+"),
-PATTERNS("html", "^[ \t]*(<[Hh][1-6][ \t].*>.*)$",
+PATTERNS("html", "^[ \t]*(<[Hh][1-6]([ \t].*)?>.*)$",
         "[^<>= \t]+"),
 PATTERNS("java",
         "!^[ \t]*(catch|do|for|if|instanceof|new|return|switch|throw|while)\n"