Mesa (master): glsl: use casts to silence warning

[Brian Paul]

Module: Mesa
Branch: master
Commit: 7eb7d67d50fccb64248d1fc6f490895048d7d32e
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=7eb7d67d50fccb64248d1fc6f490895048d7d32e

Author: Brian Paul <brianp at vmware.com>
Date:   Thu Jul  7 16:47:59 2011 -0600

glsl: use casts to silence warning

---

 src/glsl/linker.cpp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/glsl/linker.cpp b/src/glsl/linker.cpp
index 265da84..34b6483 100644
--- a/src/glsl/linker.cpp
+++ b/src/glsl/linker.cpp
@@ -1248,7 +1248,7 @@ assign_attribute_or_color_locations(gl_shader_program *prog,
     */
 
    const int generic_base = (target_index == MESA_SHADER_VERTEX)
-     ? VERT_ATTRIB_GENERIC0 : FRAG_RESULT_DATA0;
+      ? (int) VERT_ATTRIB_GENERIC0 : (int) FRAG_RESULT_DATA0;
 
    const enum ir_variable_mode direction =
       (target_index == MESA_SHADER_VERTEX) ? ir_var_in : ir_var_out;