Format specifier warning in pdfrenderer.cpp #20
Description
I get a format specifier warning when building for Android using clang and tess-two:
jni/com_googlecode_tesseract_android/src/api/pdfrenderer.cpp:537:28: warning: format specifies type 'long' but the argument has type 'size_t' (aka 'unsigned int') [-Wformat]
"stream\n", len);
^~~
I think it should be %zd or %zu instead of %ld, but I'm not sure if that works on Visual Studio too.