From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Mon, 20 Mar 2006 15:20:30 +0000 (+0000)
Subject: slightly improved error message
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c27c382acc77e012c98f3dd994f4a58ed596cd60;p=mesa.git

slightly improved error message
---

diff --git a/src/mesa/main/buffers.c b/src/mesa/main/buffers.c
index 89e92036c86..121050593f6 100644
--- a/src/mesa/main/buffers.c
+++ b/src/mesa/main/buffers.c
@@ -547,12 +547,12 @@ _mesa_ReadBuffer(GLenum buffer)
       /* general case / window-system framebuffer */
       srcBuffer = read_buffer_enum_to_index(buffer);
       if (srcBuffer == -1) {
-         _mesa_error(ctx, GL_INVALID_ENUM, "glReadBuffer(buffer)");
+         _mesa_error(ctx, GL_INVALID_ENUM, "glReadBuffer(buffer=0x%x)", buffer);
          return;
       }
       supportedMask = supported_buffer_bitmask(ctx, bufferID);
       if (((1 << srcBuffer) & supportedMask) == 0) {
-         _mesa_error(ctx, GL_INVALID_OPERATION, "glReadBuffer(buffer)");
+         _mesa_error(ctx, GL_INVALID_OPERATION, "glReadBuffer(buffer=0x%x)", buffer);
          return;
       }
    }