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diff src/syntax.c @ 29892:db0939444c96 v9.0.0284

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patch 9.0.0284: using static buffer for multiple completion functions Commit: https://github.com/vim/vim/commit/5ff595d9db2d9a33aa10cc9f18f256826226862f Author: Bram Moolenaar <Bram@vim.org> Date: Fri Aug 26 22:36:41 2022 +0100 patch 9.0.0284: using static buffer for multiple completion functions Problem: Using static buffer for multiple completion functions. Solution: Use one buffer in expand_T.
author Bram Moolenaar <Bram@vim.org>
date Fri, 26 Aug 2022 23:45:03 +0200
parents 80929331a836
children 029c59bf78f1
line wrap: on
line diff
--- a/src/syntax.c
+++ b/src/syntax.c
@@ -6420,11 +6420,8 @@ set_context_in_syntax_cmd(expand_T *xp, 
  * expansion.
  */
     char_u *
-get_syntax_name(expand_T *xp UNUSED, int idx)
+get_syntax_name(expand_T *xp, int idx)
 {
-#define CBUFFER_LEN 256
-    static char_u	cbuffer[CBUFFER_LEN]; // TODO: better solution
-
     switch (expand_what)
     {
 	case EXP_SUBCMD:
@@ -6452,9 +6449,9 @@ get_syntax_name(expand_T *xp UNUSED, int
 	{
 	    if (idx < curwin->w_s->b_syn_clusters.ga_len)
 	    {
-		vim_snprintf((char *)cbuffer, CBUFFER_LEN, "@%s",
+		vim_snprintf((char *)xp->xp_buf, EXPAND_BUF_LEN, "@%s",
 					 SYN_CLSTR(curwin->w_s)[idx].scl_name);
-		return cbuffer;
+		return xp->xp_buf;
 	    }
 	    else
 		return NULL;