1 files changed, 16 insertions, 7 deletions
diff --git a/mesalib/src/mesa/main/fbobject.c b/mesalib/src/mesa/main/fbobject.c
index 7bb5f03f1..7c31d2577 100644
--- a/mesalib/src/mesa/main/fbobject.c
+++ b/mesalib/src/mesa/main/fbobject.c
@@ -2134,10 +2134,14 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
 {
    const struct gl_renderbuffer_attachment *att;
    struct gl_framebuffer *buffer;
+   GLenum err;
    GET_CURRENT_CONTEXT(ctx);
 
    ASSERT_OUTSIDE_BEGIN_END(ctx);
 
+   /* The error differs in GL andd GLES. */
+   err = ctx->API == API_OPENGL ? GL_INVALID_OPERATION : GL_INVALID_ENUM;
+
    buffer = get_framebuffer_target(ctx, target);
    if (!buffer) {
       _mesa_error(ctx, GL_INVALID_ENUM,
@@ -2188,7 +2192,12 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
       }
       else {
          assert(att->Type == GL_NONE);
-         *params = 0;
+         if (ctx->API == API_OPENGL) {
+            *params = 0;
+         } else {
+            _mesa_error(ctx, GL_INVALID_ENUM,
+                        "glGetFramebufferAttachmentParameterivEXT(pname)");
+         }
       }
       return;
    case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT:
@@ -2196,7 +2205,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
 	 *params = att->TextureLevel;
       }
       else if (att->Type == GL_NONE) {
-         _mesa_error(ctx, GL_INVALID_OPERATION,
+         _mesa_error(ctx, err,
                      "glGetFramebufferAttachmentParameterivEXT(pname)");
       }
       else {
@@ -2214,7 +2223,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
          }
       }
       else if (att->Type == GL_NONE) {
-         _mesa_error(ctx, GL_INVALID_OPERATION,
+         _mesa_error(ctx, err,
                      "glGetFramebufferAttachmentParameterivEXT(pname)");
       }
       else {
@@ -2232,7 +2241,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
          }
       }
       else if (att->Type == GL_NONE) {
-         _mesa_error(ctx, GL_INVALID_OPERATION,
+         _mesa_error(ctx, err,
                      "glGetFramebufferAttachmentParameterivEXT(pname)");
       }
       else {
@@ -2246,7 +2255,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
                      "glGetFramebufferAttachmentParameterivEXT(pname)");
       }
       else if (att->Type == GL_NONE) {
-         _mesa_error(ctx, GL_INVALID_OPERATION,
+         _mesa_error(ctx, err,
                      "glGetFramebufferAttachmentParameterivEXT(pname)");
       }
       else {
@@ -2267,7 +2276,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
          return;
       }
       else if (att->Type == GL_NONE) {
-         _mesa_error(ctx, GL_INVALID_OPERATION,
+         _mesa_error(ctx, err,
                      "glGetFramebufferAttachmentParameterivEXT(pname)");
       }
       else {
@@ -2301,7 +2310,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
                      "glGetFramebufferAttachmentParameterivEXT(pname)");
       }
       else if (att->Type == GL_NONE) {
-         _mesa_error(ctx, GL_INVALID_OPERATION,
+         _mesa_error(ctx, err,
                      "glGetFramebufferAttachmentParameterivEXT(pname)");
       }
       else if (att->Texture) {