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authorVinson Lee <[email protected]>2009-12-23 16:11:10 -0800
committerVinson Lee <[email protected]>2009-12-23 16:11:10 -0800
commit6138145b350d9e58725b43162680b43904497ec8 (patch)
tree39b35722128a5afd62f1b64a9c0a20db81426e21 /src/glu/sgi/libnurbs/internals
parent51dcea2aac08ed68b713de0a741c782d51a5b916 (diff)
glu/sgi: Silence compiler warnings.
Diffstat (limited to 'src/glu/sgi/libnurbs/internals')
-rw-r--r--src/glu/sgi/libnurbs/internals/subdivider.cc6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/glu/sgi/libnurbs/internals/subdivider.cc b/src/glu/sgi/libnurbs/internals/subdivider.cc
index cc0b5147065..ccddc270ff9 100644
--- a/src/glu/sgi/libnurbs/internals/subdivider.cc
+++ b/src/glu/sgi/libnurbs/internals/subdivider.cc
@@ -531,16 +531,18 @@ Subdivider::nonSamplingSplit(
patchlist.pspec[param].range[1] ) * 0.5;
split( source, left, right, param, mid );
Patchlist subpatchlist( patchlist, param, mid );
- if( left.isnonempty() )
+ if( left.isnonempty() ) {
if( subpatchlist.cullCheck() == CULL_TRIVIAL_REJECT )
freejarcs( left );
else
nonSamplingSplit( left, subpatchlist, subdivisions-1, param );
- if( right.isnonempty() )
+ }
+ if( right.isnonempty() ) {
if( patchlist.cullCheck() == CULL_TRIVIAL_REJECT )
freejarcs( right );
else
nonSamplingSplit( right, patchlist, subdivisions-1, param );
+ }
} else {
// make bbox calls