diff options
| author | obo <obo@openoffice.org> | 2010-06-21 15:48:10 +0200 |
|---|---|---|
| committer | obo <obo@openoffice.org> | 2010-06-21 15:48:10 +0200 |
| commit | 58dc05cfb67359e3f0d972688ecbc892bc6a510a (patch) | |
| tree | 2316aa956bc9b6898a5df7cc5ba836ad693b08e0 /extensions/source | |
| parent | c49cbbfd983ef5d45a829439b1c6f6f1bcfc171a (diff) | |
| parent | 715b125885c7c35b3107dd8da700b452acb6bf5d (diff) | |
CWS-TOOLING: integrate CWS vcl112
Diffstat (limited to 'extensions/source')
| -rw-r--r-- | extensions/source/scanner/sane.cxx | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/extensions/source/scanner/sane.cxx b/extensions/source/scanner/sane.cxx index af1a8d91c8fd..43c50e6f8451 100644 --- a/extensions/source/scanner/sane.cxx +++ b/extensions/source/scanner/sane.cxx @@ -642,6 +642,11 @@ BOOL Sane::Start( BitmapTransporter& rBitmap ) nStatus = p_get_parameters( maHandle, &aParams ); DUMP_STATE( nStatus, "sane_get_parameters" ); CheckConsistency( "sane_get_parameters" ); + if (nStatus != SANE_STATUS_GOOD || aParams.bytes_per_line == 0) + { + bSuccess = FALSE; + break; + } #if (OSL_DEBUG_LEVEL > 1) || defined DBG_UTIL const char* ppFormats[] = { "SANE_FRAME_GRAY", "SANE_FRAME_RGB", "SANE_FRAME_RED", "SANE_FRAME_GREEN", |