| commit | 6b1de1484ee2f80d5795358ea79e90c3ceb64167 | |
| author | Philippe Mathieu-Daudé <f4bug@amsat.org> | |
| Fri, 7 Apr 2017 22:20:13 +0000 (7 19:20 -0300) | ||
| committer | Michael Tokarev <mjt@tls.msk.ru> | |
| Sun, 7 May 2017 06:57:51 +0000 (7 09:57 +0300) | ||
| tree | 8d523f16245945ffc4dce0438cf93a0d98bff49d | treesnapshot (tar.gz zip) |
| parent | 46bbbec2d30c3d791a6d328e5ef861694ff3eafb | commitdiff |
usb-ccid: make ccid_write_data_block() cope with null buffers
static code analyzer complain:
hw/usb/dev-smartcard-reader.c:816:5: warning: Null pointer passed as an argument to a 'nonnull' parameter
memcpy(p->abData, data, len);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
Reported-by: Clang Static Analyzer
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
static code analyzer complain:
hw/usb/dev-smartcard-reader.c:816:5: warning: Null pointer passed as an argument to a 'nonnull' parameter
memcpy(p->abData, data, len);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
Reported-by: Clang Static Analyzer
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
| hw/usb/dev-smartcard-reader.c | diffblobblamehistory |