Clarified rule 7 for HTML blocks.

pre, script, style are excluded because they're covered
by other rules.

1 files changed, 2 insertions, 1 deletions

diff --git a/spec.txt b/spec.txt
index 9f7eb61..faa0c3a 100644
--- a/spec.txt
+++ b/spec.txt
@@ -1659,7 +1659,8 @@ the string `/>`.\
 **End condition:** line is followed by a [blank line].
 
 7.  **Start condition:**  line begins with a complete [open tag]
-or [closing tag] (with any [tag name]) followed only by [whitespace]
+or [closing tag] (with any [tag name] other than `script`,
+`style`, or `pre`) followed only by [whitespace]
 or the end of the line.\
 **End condition:** line is followed by a [blank line].