sr_scpi_hw_info_free(): Allow NULL as argument.

[libsigrok.git] / src / hardware / hameg-hmo / api.c

diff --git a/src/hardware/hameg-hmo/api.c b/src/hardware/hameg-hmo/api.c
index 7bd0b8b4cc8bc12bbcd89778acabd147cbb66a0f..89042da7a4b5adda5c399ed78ca0046f8c04508c 100644 (file)
--- a/src/hardware/hameg-hmo/api.c
+++ b/src/hardware/hameg-hmo/api.c
@@ -98,8 +98,7 @@ static struct sr_dev_inst *hmo_probe_serial_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);