Instrumented code throws this runtime error during OCR:
../../src/ccstruct/matrix.h:84:11: runtime error:
null pointer passed as argument 2, which is declared to never be null
Signed-off-by: Stefan Weil <sw@weilnetz.de>
This fixes warnings from LGTM:
This parameter of type FontClassInfo is 192 bytes
- consider passing a pointer/reference instead.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
This fixes compiler warnings from clang:
src/ccstruct/matrix.h:575:7: warning:
'MATRIX' has no out-of-line virtual method definitions;
its vtable will be emitted in every translation unit [-Wweak-vtables]
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Limit the matrix to UINT16_MAX x UINT16_MAX.
Larger dimensions could also result in an arithmetic overflow
when multiplying the two dimensions.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
