tree ac2d673ddf7bb11e5da42bb1766db525d7270a9a
parent 44105d862bfcaf9fce0ee0dfe283337bf5980337
author agoode <agoode@chromium.org> 1467877111 -0700
committer Commit bot <commit-bot@chromium.org> 1467877111 -0700

Fix compilation with strict format checking

abs() is bit tricky in C++ and this use of abs is returning double.
FXSYS_snprintf is strictly checking this on Fedora 24 and
results in:
../../third_party/pdfium/fpdfsdk/fsdk_baseannot.cpp:309:18: error:
 format specifies type 'int' but the argument has type
 'typename __gnu_cxx::__enable_if<__is_integer<signed char>::__value, double>::__type'
 (aka 'double') [-Werror,-Wformat]

Review-Url: https://codereview.chromium.org/2124083002