diff options
| author | Brian Paul <[email protected]> | 2011-08-04 08:22:31 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2011-08-04 08:22:31 -0600 |
| commit | 02d81dfcaf073b5f7073d405e931b3d3e9f577ef (patch) | |
| tree | db2daae1cf8a67dd68e23dac01158559554bbd7d | |
| parent | 1254a2b2e45c6961a57d9c60f561907183ef7de7 (diff) | |
mesa: add null ptr checks in GetTexParameterI[u]iv() functions
| -rw-r--r-- | src/mesa/main/texparam.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c index 0dec0172989..97d0359f170 100644 --- a/src/mesa/main/texparam.c +++ b/src/mesa/main/texparam.c @@ -1379,6 +1379,8 @@ _mesa_GetTexParameterIiv(GLenum target, GLenum pname, GLint *params) ASSERT_OUTSIDE_BEGIN_END(ctx); texObj = get_texobj(ctx, target, GL_TRUE); + if (!texObj) + return; switch (pname) { case GL_TEXTURE_BORDER_COLOR: @@ -1399,6 +1401,8 @@ _mesa_GetTexParameterIuiv(GLenum target, GLenum pname, GLuint *params) ASSERT_OUTSIDE_BEGIN_END(ctx); texObj = get_texobj(ctx, target, GL_TRUE); + if (!texObj) + return; switch (pname) { case GL_TEXTURE_BORDER_COLOR: |