(universal-coding-system-argument): Check for C-g. (Bug#1205)

diff --git a/lisp/international/mule-cmds.el b/lisp/international/mule-cmds.el
index 69d4d933d023dfb1472f68cf79d125662977090f..894f2f7021618d1f6004ef0e704714d7fe221267 100644 (file)
--- a/lisp/international/mule-cmds.el
+++ b/lisp/international/mule-cmds.el
@@ -286,7 +286,10 @@ wrong, use this command again to toggle back to the right mode."
                  (format "Command to execute with %s:" coding-system)))
         (cmd (key-binding keyseq))
         prefix)
-
+    ;; read-key-sequence ignores quit, so make an explicit check.
+    ;; Like many places, this assumes quit == C-g, but it need not be.
+    (if (char-equal last-input-char ?\C-g)
+       (keyboard-quit))
     (when (memq cmd '(universal-argument digit-argument))
       (call-interactively cmd)