intel: Add a INTEL_DEBUG=color option.

[mesa.git] / docs / envvars.html

diff --git a/docs/envvars.html b/docs/envvars.html
index aa56cd1a9f4e638501bce36116ac63fe14c92589..653736565e638a8d3eec6cae682b8148cf5e424a 100644 (file)
--- a/docs/envvars.html
+++ b/docs/envvars.html
@@ -160,6 +160,7 @@ See the <a href="xlibdriver.html">Xlib software driver page</a> for details.
    This is useful for debugging hangs, etc.</li>
 <li>INTEL_DEBUG - a comma-separated list of named flags, which do various things:
 <ul>
+   <li>color - use color in output</li>
    <li>tex - emit messages about textures.</li>
    <li>state - emit messages about state flag tracking</li>
    <li>blit - emit messages about blit operations</li>