To: vim_dev@googlegroups.com
Subject: Patch 9.0.1216
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
Mime-Version: 1.0
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------------

Patch 9.0.1216
Problem:    Coverity warns for ignoring return value.
Solution:   Break out of loop if function fails.
Files:      src/mbyte.c


*** ../vim-9.0.1215/src/mbyte.c	2023-01-17 18:31:20.427373305 +0000
--- src/mbyte.c	2023-01-18 12:43:47.599916287 +0000
***************
*** 5756,5766 ****
  	list_T *entry = list_alloc();
  	if (entry == NULL)
  	    break;
! 	list_append_number(entry, (varnumber_T)cw_table[i].first);
! 	list_append_number(entry, (varnumber_T)cw_table[i].last);
! 	list_append_number(entry, (varnumber_T)cw_table[i].width);
! 
! 	list_append_list(rettv->vval.v_list, entry);
      }
  }
  
--- 5756,5769 ----
  	list_T *entry = list_alloc();
  	if (entry == NULL)
  	    break;
! 	if (list_append_number(entry, (varnumber_T)cw_table[i].first) == FAIL
! 	   || list_append_number(entry, (varnumber_T)cw_table[i].last) == FAIL
! 	   || list_append_number(entry, (varnumber_T)cw_table[i].width) == FAIL
! 	   || list_append_list(rettv->vval.v_list, entry) == FAIL)
! 	{
! 	    list_free(entry);
! 	    break;
! 	}
      }
  }
  
*** ../vim-9.0.1215/src/version.c	2023-01-17 21:38:22.138223711 +0000
--- src/version.c	2023-01-18 12:44:39.271887991 +0000
***************
*** 697,698 ****
--- 697,700 ----
  {   /* Add new patch number below this line */
+ /**/
+     1216,
  /**/

-- 
How To Keep A Healthy Level Of Insanity:
12. Sing along at the opera.

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
///                                                                      \\\
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