From: Arun Prakash Jana <engineerarun@gmail.com>
Date: Fri, 24 Apr 2020 15:00:16 +0000 (+0530)
Subject: Fix return and show error
X-Git-Tag: v3.2~107
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=fffaa74a099897ed5308a78043a5dac701301d9b;p=nnn.git

Fix return and show error
---

diff --git a/src/nnn.c b/src/nnn.c
index 5f90fae8..b9bb23c9 100644
--- a/src/nnn.c
+++ b/src/nnn.c
@@ -6828,8 +6828,10 @@ int main(int argc, char *argv[])
 	}
 
 	/* Prevent picker and list mode conflict */
-	if (!isatty(STDIN_FILENO) || !isatty(STDOUT_FILENO))
-		exit(1);
+	if (!isatty(STDIN_FILENO) || !isatty(STDOUT_FILENO)) {
+		fprintf(stderr, "stdin/out conflict\n");
+		return _FAILURE;
+	}
 
 	home = getenv("HOME");
 	if (!home) {