(etags-tags-completion-table): When skipping the noise

before the tag name, let it end with any char not allowed in a tag.

1 files changed, 2 insertions, 1 deletions

diff --git a/lisp/progmodes/etags.el b/lisp/progmodes/etags.el
index 70dcd9a557d..e72fdb3e7cd 100644
--- a/lisp/progmodes/etags.el
+++ b/lisp/progmodes/etags.el
@@ -915,7 +915,8 @@ See documentation of variable `tags-file-name'."
       ;;   \6 is not interesting;
       ;;   \7 is the explicitly-specified tag name.
       (while (re-search-forward
-              "^\\(\\(.+[ \t]+\\)?\\([-a-zA-Z0-9_$]+\\)[^-a-zA-Z0-9_$]*\\)\177\
+              "^\\(\\(.+[^-a-zA-Z0-9_$]+\\)?\\([-a-zA-Z0-9_$]+\\)\
+\[^-a-zA-Z0-9_$]*\\)\177\
 \\([0-9]+\\),\\([0-9]+\\)\\(,\001\\([^\n]+\\)\\)?\n"
               nil t)
         (intern (if (match-beginning 6)