X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Fcommon%2Fscpi_visa.c;fp=hardware%2Fcommon%2Fscpi_visa.c;h=1db85d826925f7e8d0730607d054cfc57ff828c3;hb=dc05dd606999c1b5e73d8548145b3b32d209d29c;hp=2e7e26fdcc3adcd4c2742b6dc1a86f2fcb925241;hpb=d1d3b7dff9881acfce0923be9e66b3bddaa48221;p=libsigrok.git

diff --git a/hardware/common/scpi_visa.c b/hardware/common/scpi_visa.c
index 2e7e26fd..1db85d82 100644
--- a/hardware/common/scpi_visa.c
+++ b/hardware/common/scpi_visa.c
@@ -87,7 +87,7 @@ static int scpi_visa_send(void *priv, const char *command)
 {
 	struct scpi_visa *vscpi = priv;
 	gchar *terminated_command;
-	ViUInt32 written;
+	ViUInt32 written = 0;
 	int len;
 
 	terminated_command = g_strconcat(command, "\n", NULL);