Mesa (glsl2): glsl2: Fix warning from always-false assert not being known to not return.

[Eric Anholt]

Module: Mesa
Branch: glsl2
Commit: 87a2ee8db6222006480bd0e0ac58b77795c5d951
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=87a2ee8db6222006480bd0e0ac58b77795c5d951

Author: Eric Anholt <eric at anholt.net>
Date:   Sun Jul 18 17:47:15 2010 -0700

glsl2: Fix warning from always-false assert not being known to not return.

---

 src/glsl/glsl_parser_extras.cpp |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/glsl/glsl_parser_extras.cpp b/src/glsl/glsl_parser_extras.cpp
index fc3f9e9..cb7b6d3 100644
--- a/src/glsl/glsl_parser_extras.cpp
+++ b/src/glsl/glsl_parser_extras.cpp
@@ -45,6 +45,7 @@ _mesa_glsl_shader_target_name(enum _mesa_glsl_parser_targets target)
    }
 
    assert(!"Should not get here.");
+   return "unknown";
 }