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diff src/spell.c @ 18305:f4db8631d9c5 v8.1.2147

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patch 8.1.2147: crash when allocating memory fails Commit: https://github.com/vim/vim/commit/53efb18530cc3940d7af2ea338947783ea5495ed Author: Bram Moolenaar <Bram@vim.org> Date: Sun Oct 13 19:49:26 2019 +0200 patch 8.1.2147: crash when allocating memory fails Problem: Crash when allocating memory fails. (Zu-Ming Jiang) Solution: Check that 'spellcapcheck' is not NULL. (closes https://github.com/vim/vim/issues/5048)
author Bram Moolenaar <Bram@vim.org>
date Sun, 13 Oct 2019 20:00:04 +0200
parents c8a53c0daeed
children 34d5cd432cac
line wrap: on
line diff
--- a/src/spell.c
+++ b/src/spell.c
@@ -4367,7 +4367,7 @@ compile_cap_prog(synblock_T *synblock)
     regprog_T   *rp = synblock->b_cap_prog;
     char_u	*re;
 
-    if (*synblock->b_p_spc == NUL)
+    if (synblock->b_p_spc == NULL || *synblock->b_p_spc == NUL)
 	synblock->b_cap_prog = NULL;
     else
     {