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diff src/regexp_nfa.c @ 13244:ac42c4b11dbc v8.0.1496

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patch 8.0.1496: clearing a pointer takes two lines commit https://github.com/vim/vim/commit/d23a823669d93fb2a570a039173eefe4856ac806 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 10 18:45:26 2018 +0100 patch 8.0.1496: clearing a pointer takes two lines Problem: Clearing a pointer takes two lines. Solution: Add VIM_CLEAR() and replace vim_clear(). (Hirohito Higashi, closes #2629)
author Christian Brabandt <cb@256bit.org>
date Sat, 10 Feb 2018 19:00:07 +0100
parents e96663c35bab
children 97814084264b
line wrap: on
line diff
--- a/src/regexp_nfa.c
+++ b/src/regexp_nfa.c
@@ -7334,14 +7334,13 @@ nfa_regcomp(char_u *expr, int re_flags)
     nfa_regengine.expr = NULL;
 
 out:
-    vim_free(post_start);
-    post_start = post_ptr = post_end = NULL;
+    VIM_CLEAR(post_start);
+    post_ptr = post_end = NULL;
     state_ptr = NULL;
     return (regprog_T *)prog;
 
 fail:
-    vim_free(prog);
-    prog = NULL;
+    VIM_CLEAR(prog);
 #ifdef ENABLE_LOG
     nfa_postfix_dump(expr, FAIL);
 #endif