commit e9bbd36fbfd35b26d16c8638e0d97c2ed2f7586d
author njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> Thu Jan 27 23:07:56 2011 +0000
committer njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> Thu Jan 27 23:07:56 2011 +0000
tree c5f614746ca3d890cec321049d3c0631109674cc
parent 12412a27a9f877e4fece77656e79598a70465d26

If Massif's --threshold value was less than 1.0, in lines like this:

  ->00.00% (0B) in 11 places, all below massif's threshold (00.00%)

the threshold would always be incorrectly printed as 00.00%.  This was
because the percentage printing was broken for percentages less than 1.0.
This change fixes this problem, and modifies a test to check for it.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11511 a5019735-40e9-0310-863c-91ae7b9d1cf9