diff options
Diffstat (limited to 'media-gfx/meshlab/files/1.3.2/12_overflow.patch')
| -rw-r--r-- | media-gfx/meshlab/files/1.3.2/12_overflow.patch | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/media-gfx/meshlab/files/1.3.2/12_overflow.patch b/media-gfx/meshlab/files/1.3.2/12_overflow.patch new file mode 100644 index 000000000000..7bf594302c82 --- /dev/null +++ b/media-gfx/meshlab/files/1.3.2/12_overflow.patch @@ -0,0 +1,23 @@ +From: Teemu Ikonen <tpikonen@gmail.com> +Subject: Fix overflowing array index in VCGlib +Git-Branch: p/overflow +Git-Diff: 532bdd9a6bde03cf47da8fb63fee60..ec0961589f0d134ab51265b8431c5f + +Fixes also E-array-bounds error in Debian build log scanner. + + vcglib/wrap/gl/addons.h | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/vcglib/wrap/gl/addons.h b/vcglib/wrap/gl/addons.h +index 002ff1b..bc863bf 100644 +--- a/vcglib/wrap/gl/addons.h ++++ b/vcglib/wrap/gl/addons.h +@@ -292,7 +292,7 @@ public: + P[1] = Point3f( 0, sinf(angle), cosf(angle)); + assert(!glGetError()); + glBegin(GL_TRIANGLES); +- Point3f n = ( (P[0]-p0) ^ (P[2]-p0) ).Normalize(); ++ Point3f n = ( (P[0]-p0) ^ (P[1]-p0) ).Normalize(); + glNormal3f(n[0],n[1],n[2]); + glVertex3f(p0[0],p0[1],p0[2]); + glNormal3f(N[0][0],N[0][1],N[0][2]); |