Don't lose level-up stat and hp gain if Crawl receives SIGHUP at the level-up prompt.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@6718 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 6 insertions, 0 deletions

diff --git a/crawl-ref/source/acr.cc b/crawl-ref/source/acr.cc
index cf9bf7e992..87b970d8f4 100644
--- a/crawl-ref/source/acr.cc
+++ b/crawl-ref/source/acr.cc
@@ -288,6 +288,12 @@ int main( int argc, char *argv[] )
     else
         learned_something_new(TUT_LOAD_SAVED_GAME);
 
+    // Catch up on any experience levels we did not assign last time. This
+    // can happen if Crawl sees SIGHUP while it is waiting for the player
+    // to dismiss a level-up prompt.
+    _prep_input();
+    level_change();
+
     while (true)
         _input();