Prevent increment order bug on some compilers.

Visual studio interprets post decrements very literally and increments
the child's length_iterated element instead of the array's element.

Change-Id: I06abcebc6c33587a9e3d1339da8298bfd5830b4f
Type: Bug Fix
Missed the compiler issue in the measure_ex function.

Change-Id: I5ea71b9685b5a67b62d7391e83eab9c25fe62bab
Type: Bug Fix
Merge pull request #3 from chessami92/master

Prevent increment order bug on some compilers.