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- fix possible memory leak (patch from Mesa3D by Daniel Zimmermann)

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svn path=/trunk/; revision=40286
This commit is contained in:
Kamil Hornicek 2009-03-29 13:39:18 +00:00
parent df5b7d2582
commit a83abb4f0e
1 changed files with 8 additions and 9 deletions
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17
reactos/dll/win32/glu32/libnurbs/interface/bezierPatchMesh.cc
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@ -105,23 +105,22 @@ bezierPatchMesh *bezierPatchMeshMake(int maptype, float umin, float umax, int us
int dimension;
int the_ustride;
int the_vstride;
bezierPatchMesh *ret = (bezierPatchMesh*) malloc(sizeof(bezierPatchMesh));
assert(ret);
ret->bpatch = NULL;
ret->bpatch_normal = NULL;
ret->bpatch_color = NULL;
ret->bpatch_texcoord = NULL;
if(maptype == GL_MAP2_VERTEX_3) dimension = 3;
else if (maptype==GL_MAP2_VERTEX_4) dimension = 4;
else {
fprintf(stderr, "error in inMap2f, maptype=%i is wrong, maptype,map is invalid\n", maptype);
return NULL;
}
bezierPatchMesh *ret = (bezierPatchMesh*) malloc(sizeof(bezierPatchMesh));
assert(ret);
ret->bpatch_normal = NULL;
ret->bpatch_color = NULL;
ret->bpatch_texcoord = NULL;
ret->bpatch = bezierPatchMake(umin, vmin, umax, vmax, uorder, vorder, dimension);
/*copy the control points there*/
the_ustride = vorder * dimension;
the_vstride = dimension;