From 38cc01b8874900eab684d70847b8ca3a3e580a0f Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Fri, 20 Oct 2017 22:26:30 -0700
Subject: [PATCH] which: Minor simplification

---
 which.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/which.c b/which.c
index 1e64452..cc93361 100644
--- a/which.c
+++ b/which.c
@@ -50,12 +50,10 @@ which(const char *path, const char *name)
 				if (i && ptr[i - 1] != '/')
 					fputc('/', stdout);
 				puts(name);
-				if (!aflag) {
-					close(dirfd);
-					break;
-				}
 			}
 			close(dirfd);
+			if (!aflag && found)
+				break;
 		}
 		p = ptr + i + 1;
 	}