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2002-06-27 Lutz M�ller <lutz@users.sourceforge.net>

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* sierra-usbwrap.c: I missed one < GP_OK.


git-svn-id: https://svn.code.sf.net/p/gphoto/code/trunk/libgphoto2@4778 67ed7778-7388-44ab-90cf-0a291f65f57c
This commit is contained in:
Lutz Mueller
2002-06-27 11:09:31 +00:00
parent 602c91d181
commit 2eaf405e95
2 changed files with 7 additions and 1 deletions
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4
camlibs/sierra/ChangeLog
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@@ -1,3 +1,7 @@
2002-06-27 Lutz Müller <lutz@users.sourceforge.net>
* sierra-usbwrap.c: I missed one < GP_OK.
2002-06-27 Lutz Müller <lutz@users.sourceforge.net>
Selmeczi David <david@esr.elte.hu> fixed the error checks. I added

4
camlibs/sierra/sierra-usbwrap.c
View File

@@ -41,6 +41,8 @@
#include <string.h>
#include <stdlib.h>
#include <_stdint.h>
#include <gphoto2-result.h>
#include <gphoto2-port-log.h>
@@ -405,7 +407,7 @@ usb_wrap_DATA (GPPort *dev, char *sierra_response, int *sierra_len, uw32_t size)
hdr.length = uw_value(msg_len);
hdr.request_type = UW_REQUEST_DATA;
if (gp_port_write(dev, (char*)&hdr, sizeof(hdr)) != GP_OK ||
if (gp_port_write(dev, (char*)&hdr, sizeof(hdr)) < GP_OK ||
gp_port_read(dev, (char*)msg, msg_len) != msg_len)
{
GP_DEBUG( "usb_wrap_DATA FAILED" );