diff3: plug fd leak

MFC After:	1 week
Reported by:	kib

This commit is contained in:

Baptiste Daroussin

2026-03-26 08:40:29 +01:00

parent 6d8b2ac449

commit 33424fd50e

1 changed files with 1 additions and 0 deletions

									
										usr.bin/diff3/diff3.c
									
		+1
		
												View File
												
				@@ -947,6 +947,7 @@ wait_and_check(int pd)

						if (errno != EINTR)

							err(2, "pdwait");

					}

					close(pd);

					if (WIFEXITED(status) && WEXITSTATUS(status) >= 2)

						errx(2, "diff exited abnormally");