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diff src/getchar.c @ 18116:7f57ea9a4ba8 v8.1.2053

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patch 8.1.2053: SafeStateAgain not triggered if callback uses feedkeys() Commit: https://github.com/vim/vim/commit/d103ee78432f9036d243b18dd5aac1263d3b7dc9 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Sep 18 21:15:31 2019 +0200 patch 8.1.2053: SafeStateAgain not triggered if callback uses feedkeys() Problem: SafeStateAgain not triggered if callback uses feedkeys(). Solution: Check for safe state in the input loop. Make log messages easier to find. Add 'S' flag to state().
author Bram Moolenaar <Bram@vim.org>
date Wed, 18 Sep 2019 21:30:03 +0200
parents b456bba1276a
children f31b0ac6e175
line wrap: on
line diff
--- a/src/getchar.c
+++ b/src/getchar.c
@@ -933,7 +933,7 @@ ins_typebuf(
     init_typebuf();
     if (++typebuf.tb_change_cnt == 0)
 	typebuf.tb_change_cnt = 1;
-    state_no_longer_safe();
+    state_no_longer_safe("ins_typebuf()");
 
     addlen = (int)STRLEN(str);
 
@@ -1797,7 +1797,7 @@ vgetc(void)
     // Need to process the character before we know it's safe to do something
     // else.
     if (c != K_IGNORE)
-	state_no_longer_safe();
+	state_no_longer_safe("key typed");
 
     return c;
 }
@@ -2047,6 +2047,7 @@ parse_queued_messages(void)
     int	    i;
     int	    save_may_garbage_collect = may_garbage_collect;
     static int entered = 0;
+    int	    was_safe = get_was_safe_state();
 
     // Do not handle messages while redrawing, because it may cause buffers to
     // change or be wiped while they are being redrawn.
@@ -2102,7 +2103,7 @@ parse_queued_messages(void)
 
     // When not nested we'll go back to waiting for a typed character.  If it
     // was safe before then this triggers a SafeStateAgain autocommand event.
-    if (entered == 1)
+    if (entered == 1 && was_safe)
 	may_trigger_safestateagain();
 
     may_garbage_collect = save_may_garbage_collect;