mesa: Prevent classic swrast crash on a surfaceless context v2.

[mesa.git] / src / mesa / swrast / s_linetemp.h

diff --git a/src/mesa/swrast/s_linetemp.h b/src/mesa/swrast/s_linetemp.h
index 3479ff346fb20ad1b1cd538c874a407694f30577..035a1e6409a39655e0900608c6f822bbbeb8089c 100644 (file)
--- a/src/mesa/swrast/s_linetemp.h
+++ b/src/mesa/swrast/s_linetemp.h
@@ -1,6 +1,5 @@
 /*
  * Mesa 3-D graphics library
- * Version:  7.0
  *
  * Copyright (C) 1999-2007  Brian Paul   All Rights Reserved.
  *
@@ -17,9 +16,10 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
  */
 
 
@@ -106,7 +106,7 @@ NAME( struct gl_context *ctx, const SWvertex *vert0, const SWvertex *vert1 )
    }
 
    /*
-   printf("%s():\n", __FUNCTION__);
+   printf("%s():\n", __func__);
    printf(" (%f, %f, %f) -> (%f, %f, %f)\n",
           vert0->attrib[VARYING_SLOT_POS][0],
           vert0->attrib[VARYING_SLOT_POS][1],
@@ -154,7 +154,7 @@ NAME( struct gl_context *ctx, const SWvertex *vert0, const SWvertex *vert1 )
       return;
 
    /*
-   printf("%s %d,%d  %g %g %g %g  %g %g %g %g\n", __FUNCTION__, dx, dy,
+   printf("%s %d,%d  %g %g %g %g  %g %g %g %g\n", __func__, dx, dy,
           vert0->attrib[VARYING_SLOT_COL1][0],
           vert0->attrib[VARYING_SLOT_COL1][1],
           vert0->attrib[VARYING_SLOT_COL1][2],
@@ -212,8 +212,8 @@ NAME( struct gl_context *ctx, const SWvertex *vert0, const SWvertex *vert1 )
 #endif
    }
 
-   ASSERT(dx >= 0);
-   ASSERT(dy >= 0);
+   assert(dx >= 0);
+   assert(dy >= 0);
 
    numPixels = MAX2(dx, dy);