spoon

commit ec1d812d83bef0d5206975281eea382bcf1f4224
parent 8daa0a03a61de62d8c8d702763a415b1ab7228ea
Author: sin <sin@2f30.org>
Date:   Sat, 16 Sep 2017 19:27:34 +0100

No need for goto

Diffstat:
M
netspeed.c
 | 
10
++++------

1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/netspeed.c b/netspeed.c
@@ -102,7 +102,8 @@ netspeedread(void *arg, char *buf, size_t len)
 	}
 	if (fscanf(fp, "%llu", &rxbytes) != 1) {
 		warn("fscanf %s", path);
-		goto err;
+		fclose(fp);
+		return -1;
 	}
 	fclose(fp);
 	(void)snprintf(path, sizeof(path), "/sys/class/net/%s/statistics/tx_bytes", ifname);
@@ -112,15 +113,12 @@ netspeedread(void *arg, char *buf, size_t len)
 	}
 	if (fscanf(fp, "%llu", &txbytes) != 1) {
 		warn("fscanf %s", path);
-		goto err;
+		fclose(fp);
+		return -1;
 	}
 	fclose(fp);
 
 	updatenetspeed(buf, len, rxbytes, txbytes);
 	return 0;
-
-err:
-	fclose(fp);
-	return -1;
 }
 #endif