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comparison src/fileio.c @ 24578:096f2b8d9cf4 v8.2.2828

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patch 8.2.2828: Coverity complains about not checking rename() return value Commit: https://github.com/vim/vim/commit/97a6c6a1fb6043fd6520fbaaafc6970334186167 Author: Bram Moolenaar <Bram@vim.org> Date: Mon May 3 19:49:51 2021 +0200 patch 8.2.2828: Coverity complains about not checking rename() return value Problem: Coverity complains about not checking the rename() return value. Solution: Add "(void)", can't do anything in case of a failure.
author Bram Moolenaar <Bram@vim.org>
date Mon, 03 May 2021 20:00:04 +0200
parents 49d866e9b439
children 7334bf933510
comparison
equal deleted inserted replaced
24577:2cf982bc109e 24578:096f2b8d9cf4
3731 { 3731 {
3732 if (mch_rename(tempname, (char *)to) == 0) 3732 if (mch_rename(tempname, (char *)to) == 0)
3733 return 0; 3733 return 0;
3734 // Strange, the second step failed. Try moving the 3734 // Strange, the second step failed. Try moving the
3735 // file back and return failure. 3735 // file back and return failure.
3736 mch_rename(tempname, (char *)from); 3736 (void)mch_rename(tempname, (char *)from);
3737 return -1; 3737 return -1;
3738 } 3738 }
3739 // If it fails for one temp name it will most likely fail 3739 // If it fails for one temp name it will most likely fail
3740 // for any temp name, give up. 3740 // for any temp name, give up.
3741 return -1; 3741 return -1;