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diff src/userfunc.c @ 19075:af1eca322b9e v8.2.0098

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patch 8.2.0098: exe stack length can be wrong without being detected Commit: https://github.com/vim/vim/commit/e31ee86859528a7ffe00405645547d494e522fa8 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 7 20:59:34 2020 +0100 patch 8.2.0098: exe stack length can be wrong without being detected Problem: Exe stack length can be wrong without being detected. Solution: Add a check when ABORT_ON_INTERNAL_ERROR is defined.
author Bram Moolenaar <Bram@vim.org>
date Tue, 07 Jan 2020 21:00:07 +0100
parents b920ae62c7b1
children 94eda51ba9ba
line wrap: on
line diff
--- a/src/userfunc.c
+++ b/src/userfunc.c
@@ -793,6 +793,7 @@ call_user_func(
     proftime_T	call_start;
     int		started_profiling = FALSE;
 #endif
+    ESTACK_CHECK_DECLARATION
 
     // If depth of calling is getting too high, don't execute the function
     if (depth >= p_mfd)
@@ -969,6 +970,7 @@ call_user_func(
     }
 
     estack_push_ufunc(ETYPE_UFUNC, fp, 1);
+    ESTACK_CHECK_SETUP
     if (p_verbose >= 12)
     {
 	++no_wait_return;
@@ -1115,6 +1117,7 @@ call_user_func(
 	--no_wait_return;
     }
 
+    ESTACK_CHECK_NOW
     estack_pop();
     current_sctx = save_current_sctx;
 #ifdef FEAT_PROFILE