From: Gerhard Sittig <redacted>
Date: Thu, 8 Feb 2018 21:22:56 +0000 (+0100)
Subject: beaglelogic: fixup memory leak in the TCP command send routine
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=71f2000bfb01f69638883b1ec5540d82b11099e6;p=libsigrok.git

beaglelogic: fixup memory leak in the TCP command send routine

Release allocated memory in an error code path.

This was reported by clang's scan-build.
---

diff --git a/src/hardware/beaglelogic/beaglelogic_tcp.c b/src/hardware/beaglelogic/beaglelogic_tcp.c
index 9e7d0076..24355240 100644
--- a/src/hardware/beaglelogic/beaglelogic_tcp.c
+++ b/src/hardware/beaglelogic/beaglelogic_tcp.c
@@ -107,6 +107,7 @@ static int beaglelogic_tcp_send_cmd(struct dev_context *devc,
 
 	if (out < 0) {
 		sr_err("Send error: %s", g_strerror(errno));
+		g_free(buf);
 		return SR_ERR;
 	}