From f0070071566ad27fa36c49312e1ba3946cd472b5 Mon Sep 17 00:00:00 2001
From: Aaron Marcher <me@drkhsh.at>
Date: Wed, 2 May 2018 08:29:36 +0200
Subject: [PATCH] run_command: Clean up

---
 components/run_command.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/components/run_command.c b/components/run_command.c
index 2041ae4..e356620 100644
--- a/components/run_command.c
+++ b/components/run_command.c
@@ -11,8 +11,7 @@ run_command(const char *cmd)
 	char *p;
 	FILE *fp;
 
-	fp = popen(cmd, "r");
-	if (fp == NULL) {
+	if (!(fp = popen(cmd, "r"))) {
 		fprintf(stderr, "popen '%s': %s\n", cmd, strerror(errno));
 		return NULL;
 	}