Signed-off-by: Miika Turkia <[email protected]>
---
serial_ftdi.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/serial_ftdi.c b/serial_ftdi.c
index ab74b9a..cbac026 100644
--- a/serial_ftdi.c
+++ b/serial_ftdi.c
@@ -186,6 +186,7 @@ static dc_status_t serial_ftdi_open (serial_t **out,
dc_context_t *context, cons
struct ftdi_context *ftdi_ctx = ftdi_new();
if (ftdi_ctx == NULL) {
+ free(device);
SYSERROR (context, errno);
return DC_STATUS_NOMEMORY;
}
@@ -205,11 +206,13 @@ static dc_status_t serial_ftdi_open (serial_t **out,
dc_context_t *context, cons
ftdi_init(ftdi_ctx);
if (ftdi_set_interface(ftdi_ctx,INTERFACE_ANY)) {
+ free(device);
ERROR (context, "%s", ftdi_get_error_string(ftdi_ctx));
return DC_STATUS_IO;
}
if (serial_ftdi_open_device(ftdi_ctx) < 0) {
+ free(device);
ERROR (context, "%s", ftdi_get_error_string(ftdi_ctx));
return DC_STATUS_IO;
}
@@ -220,6 +223,7 @@ static dc_status_t serial_ftdi_open (serial_t **out,
dc_context_t *context, cons
}
if (ftdi_usb_purge_buffers(ftdi_ctx)) {
+ free(device);
ERROR (context, "%s", ftdi_get_error_string(ftdi_ctx));
return DC_STATUS_IO;
}
--
2.1.4
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