(x-font-regexp): Add \\(\\) for substring extraction.

diff --git a/lisp/faces.el b/lisp/faces.el
index 429eb8d5ff45bad44a5363b2ee1323bc28679416..bf9c33022840f31ac59e02ab238369630e06abbb 100644 (file)
--- a/lisp/faces.el
+++ b/lisp/faces.el
@@ -572,7 +572,7 @@ set its foreground and background to the default background and foreground."
 ;     (swidth          "\\(\\*\\|normal\\|semicondensed\\|\\)")        ; 3
       (swidth          "\\([^-]*\\)")                                  ; 3
 ;     (adstyle         "\\(\\*\\|sans\\|\\)")                          ; 4
-      (adstyle         "[^-]*")                                        ; 4
+      (adstyle         "\\([^-]*\\)")                                  ; 4
       (pixelsize       "[0-9]+")
       (pointsize       "[0-9][0-9]+")
       (resx            "[0-9][0-9]+")