K 10
svn:author
V 6
iulius
K 8
svn:date
V 27
2016-09-04T12:53:12.596427Z
K 7
svn:log
V 325
Improve the robustness of snprintf handling

snprintf() returns -1 on error, and *value larger than supplied buffer
size* if formatted string will not fit in supplied buffer.
If you add/subtract snprintf() return value without validating its
range, this will lead up to disaster.

Thanks to Yuriy M. Kaminskiy for the patch.

END
