Fix coverity warning / legitimate minor bug

Of the form "if ((foo & 0x10) == 1)", as opposed to
"if (foo & 0x10)"

Change-Id: I6a6d276aeed4af7c1c6c78546ee68d598d54d7db
Signed-off-by: Dave Barach <dave@barachs.net>

diff --git a/src/vppinfra/dlmalloc.c b/src/vppinfra/dlmalloc.c
index 8acea8b..2199d87 100644 (file)
--- a/src/vppinfra/dlmalloc.c
+++ b/src/vppinfra/dlmalloc.c
@@ -4133,7 +4133,7 @@ int mspace_enable_disable_trace (mspace msp, int enable)
   mstate ms = (mstate)msp;
   int was_enabled = 0;
 
-  if (use_trace(ms) == 1)
+  if (use_trace(ms))
     was_enabled = 1;
 
   if (enable)