diff options
| author | Brian Paul <[email protected]> | 2009-10-01 14:51:26 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2009-10-01 14:51:26 -0600 |
| commit | 7b568614a28cb0b0fec375e79aebf51a6f210b44 (patch) | |
| tree | a8e8f27209fc18f384c70de5c825f5b4f6b6e0cd /src/mesa/main/dlist.c | |
| parent | 9b27a0d063402e709ebc588aa3d927d461b96755 (diff) | |
mesa: fix potential uninitialized memory reads
Diffstat (limited to 'src/mesa/main/dlist.c')
| -rw-r--r-- | src/mesa/main/dlist.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c index b53c1733fbb..41a5b614063 100644 --- a/src/mesa/main/dlist.c +++ b/src/mesa/main/dlist.c @@ -1956,6 +1956,9 @@ save_Fogiv(GLenum pname, const GLint *params) case GL_FOG_END: case GL_FOG_INDEX: p[0] = (GLfloat) *params; + p[1] = 0.0f; + p[2] = 0.0f; + p[3] = 0.0f; break; case GL_FOG_COLOR: p[0] = INT_TO_FLOAT(params[0]); @@ -2244,6 +2247,9 @@ save_LightModeliv(GLenum pname, const GLint *params) case GL_LIGHT_MODEL_TWO_SIDE: case GL_LIGHT_MODEL_COLOR_CONTROL: fparam[0] = (GLfloat) params[0]; + fparam[1] = 0.0F; + fparam[2] = 0.0F; + fparam[3] = 0.0F; break; default: /* Error will be caught later in gl_LightModelfv */ |