tests: ignore the generated str2float test binary

Should have been done by the commit that introduced the test.

Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
1 files changed, 1 insertions(+), 0 deletions(-)

M tests/.hgignore
M tests/.hgignore +1 -0
@@ 82,6 82,7 @@ test_sexpr_parser
 test_sexpr_compact
 test_sexpr_eval
 test_sexpr_iter
+test_str2float
 test_str2uint
 test_tree_bst
 test_tree_rb