[U-Boot] [PATCH] buildman: Fix bloat option when 'new' only drops functions

[Tom Rini]

In the case where a new build only decreases sizes and does not increase
any size we still want to report what functions have been dropped when
doing a bloat comparison.

Cc: Simon Glass <sjg at chromium.org>
Signed-off-by: Tom Rini <trini at konsulko.com>
---
This is important when doing Kconfig migrations and a given target has
only decreased in size, we want to know what was dropped so we can see
what needs to be re-enabled.
---
 tools/buildman/builder.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/buildman/builder.py b/tools/buildman/builder.py
index b0ea57ebb4a9..acb0810457e4 100644
--- a/tools/buildman/builder.py
+++ b/tools/buildman/builder.py
@@ -847,7 +847,7 @@ class Builder:
         delta.reverse()
 
         args = [add, -remove, grow, -shrink, up, -down, up - down]
-        if max(args) == 0:
+        if max(args) == 0 and min(args) == 0:
             return
         args = [self.ColourNum(x) for x in args]
         indent = ' ' * 15
-- 
1.9.1