From: Bram Moolenaar <Bram@vim.org>
Date: Sat, 7 Jul 2018 14:18:13 +0000 (+0200)
Subject: patch 8.1.0158: GUI: input() fails if CTRL-C was pressed before
X-Git-Tag: v8.1.0158
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1ebff3dc93b6d022ccfe0613c1d1ee2d62fc7935;p=vim

patch 8.1.0158: GUI: input() fails if CTRL-C was pressed before

Problem:    GUI: input() fails if CTRL-C was pressed before. (Michael Naumann)
Solution:   call vpeekc() to drop the CTRL-C from the input stream.
---

diff --git a/src/ex_docmd.c b/src/ex_docmd.c
index fec3a8e37..e198a286a 100644
--- a/src/ex_docmd.c
+++ b/src/ex_docmd.c
@@ -9157,6 +9157,11 @@ do_sleep(long msec)
 	parse_queued_messages();
 #endif
     }
+
+    // If CTRL-C was typed to interrupt the sleep, drop the CTRL-C from the
+    // input buffer, otherwise a following call to input() fails.
+    if (got_int)
+	(void)vpeekc();
 }
 
     static void
diff --git a/src/version.c b/src/version.c
index 8d9a339f9..c8dde84e1 100644
--- a/src/version.c
+++ b/src/version.c
@@ -789,6 +789,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    158,
 /**/
     157,
 /**/