[Buildroot] [git commit branch/next] support/graph-size: don't report "Others" if size is zero

[Arnout Vandecappelle (Essensium/Mind)]

commit: https://git.buildroot.net/buildroot/commit/?id=c68ee73924c6860dc1f01b84f1a12b88039b2f4d
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/next

Signed-off-by: Yann E. MORIN <yann.morin.1998 at free.fr>
Cc: Thomas De Schampheleire <thomas.de_schampheleire at nokia.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout at mind.be>
---
 support/scripts/size-stats | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/support/scripts/size-stats b/support/scripts/size-stats
index bd10fbfb68..398c256e8b 100755
--- a/support/scripts/size-stats
+++ b/support/scripts/size-stats
@@ -137,8 +137,9 @@ def draw_graph(pkgsize, outputf):
         else:
             labels.append("%s (%d kB)" % (p, sz / 1000.))
             values.append(sz)
-    labels.append("Other (%d kB)" % (other_value / 1000.))
-    values.append(other_value)
+    if other_value != 0:
+        labels.append("Other (%d kB)" % (other_value / 1000.))
+        values.append(other_value)
 
     plt.figure()
     patches, texts, autotexts = plt.pie(values, labels=labels,