silence gcc warnings (Marc La France)

1 files changed, 15 insertions, 14 deletions

diff --git a/src/mesa/swrast/s_tritemp.h b/src/mesa/swrast/s_tritemp.h
index ffdfcfa4dc7..4a602186d78 100644
--- a/src/mesa/swrast/s_tritemp.h
+++ b/src/mesa/swrast/s_tritemp.h
@@ -1,4 +1,4 @@
-/* $Id: s_tritemp.h,v 1.33 2002/01/28 04:25:56 brianp Exp $ */
+/* $Id: s_tritemp.h,v 1.34 2002/03/01 04:28:32 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -23,7 +23,7 @@
  * 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.
  */
-
+/* $XFree86: xc/extras/Mesa/src/swrast/s_tritemp.h,v 1.2 2002/02/27 21:07:54 tsi Exp $ */
 
 /*
  * Triangle Rasterizer Template
@@ -736,34 +736,35 @@
       {
          int subTriangle;
          GLfixed fx;
-         GLfixed fxLeftEdge, fxRightEdge, fdxLeftEdge, fdxRightEdge;
+         GLfixed fxLeftEdge = 0, fxRightEdge = 0;
+         GLfixed fdxLeftEdge = 0, fdxRightEdge = 0;
          GLfixed fdxOuter;
          int idxOuter;
          float dxOuter;
-         GLfixed fError, fdError;
+         GLfixed fError = 0, fdError = 0;
          float adjx, adjy;
          GLfixed fy;
 #ifdef PIXEL_ADDRESS
-         PIXEL_TYPE *pRow;
-         int dPRowOuter, dPRowInner;  /* offset in bytes */
+         PIXEL_TYPE *pRow = NULL;
+         int dPRowOuter = 0, dPRowInner;  /* offset in bytes */
 #endif
 #ifdef INTERP_Z
 #  ifdef DEPTH_TYPE
-         DEPTH_TYPE *zRow;
-         int dZRowOuter, dZRowInner;  /* offset in bytes */
+         DEPTH_TYPE *zRow = NULL;
+         int dZRowOuter = 0, dZRowInner;  /* offset in bytes */
 #  endif
-         GLfixed fz, fdzOuter, fdzInner;
+         GLfixed fz = 0, fdzOuter = 0, fdzInner;
 #endif
 #ifdef INTERP_FOG
-         GLfloat fogLeft, dfogOuter, dfogInner;
+         GLfloat fogLeft = 0, dfogOuter = 0, dfogInner;
 #endif
 #ifdef INTERP_RGB
-         GLfixed fr, fdrOuter, fdrInner;
-         GLfixed fg, fdgOuter, fdgInner;
-         GLfixed fb, fdbOuter, fdbInner;
+         GLfixed fr = 0, fdrOuter = 0, fdrInner;
+         GLfixed fg = 0, fdgOuter = 0, fdgInner;
+         GLfixed fb = 0, fdbOuter = 0, fdbInner;
 #endif
 #ifdef INTERP_ALPHA
-         GLfixed fa, fdaOuter, fdaInner;
+         GLfixed fa = 0, fdaOuter = 0, fdaInner;
 #endif
 #ifdef INTERP_FLOAT_RGBA
          GLfloat fr, fdrOuter, fdrInner;