This patch separates the memory allocations into those
used initially from those used in later reallocations.
Thus, we can reduce that iterative realloc() overhead.
Additionally, we'll correct a long standing oops where
multiple history_info structures were created at 'new'
time when only one should have been allocated (jeeze).
[ originally the allocation was strangely based upon ]
[ number of 'items' (???) & later a #define constant ]
Reference(s):
. May, 2016 - subsequent bad history_info logic
commit 9ebadc1438a6665a98a9f0782523b0f9a2a6248f
. Aug, 2015 - original faulty history_info code
commit 7e6a371d8a36b250a2edddff9f5d059640b8132e
Signed-off-by: Jim Warner <james.warner@comcast.net>
e2b0f8b0af