From d2350a1e8027e9550996464739885f5ec468bd83 Mon Sep 17 00:00:00 2001
From: Stephane Chazelas <stephane.chazelas@gmail.com>
Date: Sun, 18 Mar 2018 16:49:42 -0700
Subject: 42469: necessary repairs to 42465 found by "make check"

---
 Src/exec.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Src/exec.c')

diff --git a/Src/exec.c b/Src/exec.c
index ce8cf8c55..35b0bb191 100644
--- a/Src/exec.c
+++ b/Src/exec.c
@@ -4599,8 +4599,8 @@ readoutput(int in, int qt, int *readerror)
 	}
 	*ptr++ = c;
     }
-    if (readerror && ferror(fin))
-	*readerror = errno;
+    if (readerror)
+	*readerror = ferror(fin) ? errno : 0;
     fclose(fin);
     while (cnt && ptr[-1] == '\n')
 	ptr--, cnt--;
-- 
cgit 1.4.1