summaryrefslogtreecommitdiffstats
path: root/src/bdd
diff options
context:
space:
mode:
authorBaruch Sterin <baruchs@gmail.com>2017-11-23 23:32:42 -0800
committerBaruch Sterin <baruchs@gmail.com>2017-11-23 23:32:42 -0800
commit77ca1b747068d92731f12413fcc0e2d96414c8db (patch)
tree948e2ffa53f2ba32f18df0ae4d77a89c790242c3 /src/bdd
parentd37cc72417614453e4e8535694426d953f421459 (diff)
downloadabc-77ca1b747068d92731f12413fcc0e2d96414c8db.tar.gz
abc-77ca1b747068d92731f12413fcc0e2d96414c8db.tar.bz2
abc-77ca1b747068d92731f12413fcc0e2d96414c8db.zip
C++ compatibility: fix bad pointer comparison
Diffstat (limited to 'src/bdd')
-rw-r--r--src/bdd/dsd/dsd.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/bdd/dsd/dsd.h b/src/bdd/dsd/dsd.h
index 49fe4552..83757951 100644
--- a/src/bdd/dsd/dsd.h
+++ b/src/bdd/dsd/dsd.h
@@ -78,7 +78,7 @@ typedef enum Dsd_Type_t_ Dsd_Type_t;
#define Dsd_NodeForEachChild( Node, Index, Child ) \
for ( Index = 0; \
Index < Dsd_NodeReadDecsNum(Node) && \
- ((Child = Dsd_NodeReadDec(Node,Index))>=0); \
+ ((Child = Dsd_NodeReadDec(Node,Index))!=0); \
Index++ )
////////////////////////////////////////////////////////////////////////