visa: Fixed missing header warnings/uninitialized variable.

[libsigrok.git] / hardware / common / scpi_visa.c

diff --git a/hardware/common/scpi_visa.c b/hardware/common/scpi_visa.c
index 2e7e26fdcc3adcd4c2742b6dc1a86f2fcb925241..1db85d826925f7e8d0730607d054cfc57ff828c3 100644 (file)
--- 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);