commit b48e96f61c87a64e38e3ac50732c92a84a4833b8
author Bram Moolenaar <Bram@vim.org> Tue Feb 13 12:26:14 2018 +0100
committer Bram Moolenaar <Bram@vim.org> Tue Feb 13 12:26:14 2018 +0100
tree 170cf91f5865fda3f985328c50b5d009e5296a3b
parent 294959528e02403cd7ef6541208835f0c621c63b

patch 8.0.1510: cannot test if a command causes a beep

Problem:    Cannot test if a command causes a beep.
Solution:   Add assert_beeps().

src/globals.h

diff --git a/src/globals.h b/src/globals.h
index 1b2b1e8..2504d2e 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -181,6 +181,7 @@
 EXTERN int	did_emsg;		    /* set by emsg() when the message
 					       is displayed or thrown */
 #ifdef FEAT_EVAL
+EXTERN int	called_vim_beep;	    /* set if vim_beep() is called */
 EXTERN int	did_uncaught_emsg;	    /* emsg() was called and did not
 					       cause an exception */
 #endif