main: return two minor digits for ES shading language version

For OpenGL ES 3.0 spec, the minor number for SHADING_LANGUAGE_VERSION is always
two digits, matching the OpenGL ES Shading Language Specification release
number. For example, this query might return the string "3.00".

This patch fixes the following dEQP test:

   dEQP-GLES3.functional.state_query.string.shading_language_version

No piglit regression observed.

Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

diff --git a/src/mesa/main/getstring.c b/src/mesa/main/getstring.c
index f9d13a7253a760e7a4a629044b1e8970352bcc4e..1b2c7f054f6489cb97d0ac2d43fdce3a3176910b 100644 (file)
--- a/src/mesa/main/getstring.c
+++ b/src/mesa/main/getstring.c
@@ -74,7 +74,7 @@ shading_language_version(struct gl_context *ctx)
    case API_OPENGLES2:
       return (ctx->Version < 30)
          ? (const GLubyte *) "OpenGL ES GLSL ES 1.0.16"
-         : (const GLubyte *) "OpenGL ES GLSL ES 3.0";
+         : (const GLubyte *) "OpenGL ES GLSL ES 3.00";
 
    case API_OPENGLES:
       /* fall-through */