diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/main/shaderapi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/main/shaderapi.c b/src/mesa/main/shaderapi.c index 858cec57f7c..f3ae4f5d8fa 100644 --- a/src/mesa/main/shaderapi.c +++ b/src/mesa/main/shaderapi.c @@ -1634,7 +1634,7 @@ _mesa_ProgramParameteri(GLuint program, GLenum pname, GLint value) if (!_mesa_is_desktop_gl(ctx) || !ctx->Extensions.ARB_geometry_shader4) break; - if (value < 1 || + if (value < 0 || (unsigned) value > ctx->Const.MaxGeometryOutputVertices) { _mesa_error(ctx, GL_INVALID_VALUE, "glProgramParameteri(GL_GEOMETRY_VERTICES_OUT_ARB=%d)", |