sr_scpi_hw_info_free(): Allow NULL as argument.

[libsigrok.git] / src / hardware / yokogawa-dlm / api.c

diff --git a/src/hardware/yokogawa-dlm/api.c b/src/hardware/yokogawa-dlm/api.c
index e14e847d9d6346ea845642299b538950ca44b2ec..bcc24898b4192ca023944b992d51d899fc68fe4b 100644 (file)
--- a/src/hardware/yokogawa-dlm/api.c
+++ b/src/hardware/yokogawa-dlm/api.c
@@ -109,8 +109,7 @@ static struct sr_dev_inst *probe_usbtmc_device(struct sr_scpi_dev_inst *scpi)
        return sdi;
 
 fail:
-       if (hw_info)
-               sr_scpi_hw_info_free(hw_info);
+       sr_scpi_hw_info_free(hw_info);
        sr_dev_inst_free(sdi);
        g_free(devc);