[1622126] Fixed shift+direction keys canceling the targeting prompt. Hopefully

this works on Windows and DOS, but I'm unsure.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@723 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 6 insertions, 0 deletions

diff --git a/crawl-ref/source/spells1.cc b/crawl-ref/source/spells1.cc
index 38373820a5..5885526f29 100644
--- a/crawl-ref/source/spells1.cc
+++ b/crawl-ref/source/spells1.cc
@@ -72,6 +72,12 @@ int blink(void)
 
             if (!beam.isValid)
             {
+                if (!yesno("Are you sure you want to cancel this blink?",
+                           false, 'n'))
+                {
+                    mesclr();
+                    continue;
+                }
                 canned_msg(MSG_OK);
                 return (-1);         // early return {dlb}
             }