From: Bert Vermeulen <redacted>
Date: Thu, 2 Oct 2014 13:00:37 +0000 (+0200)
Subject: fluke-dmm: Code cleanup.
X-Git-Tag: libsigrok-0.4.0~899
X-Git-Url: http://sigrok.org/gitweb/?a=commitdiff_plain;h=f4d0020ec693e41513add7d4f186cdaf9dd3488d;p=libsigrok.git

fluke-dmm: Code cleanup.

This cleans up a warning generated by clang's static analyzer.
---

diff --git a/src/hardware/fluke-dmm/api.c b/src/hardware/fluke-dmm/api.c
index 55638e7c..edd737e2 100644
--- a/src/hardware/fluke-dmm/api.c
+++ b/src/hardware/fluke-dmm/api.c
@@ -176,6 +176,7 @@ static GSList *scan(GSList *options)
 	if (!conn)
 		return NULL;
 
+	devices = NULL;
 	if (serialcomm) {
 		/* Use the provided comm specs. */
 		devices = fluke_scan(conn, serialcomm);