mi: Remove usage of alloca

Replace with heap allocations.

1 files changed, 8 insertions, 8 deletions

diff --git a/mi/mipolycon.c b/mi/mipolycon.c
index e2d666e51..6aabad675 100644
--- a/mi/mipolycon.c
+++ b/mi/mipolycon.c
@@ -104,12 +104,12 @@ miFillConvexPoly(dst, pgc, count, ptsIn)
     dy = ymax - ymin + 1;
     if ((count < 3) || (dy < 0))
 	return(TRUE);
-    ptsOut = FirstPoint = (DDXPointPtr )ALLOCATE_LOCAL(sizeof(DDXPointRec)*dy);
-    width = FirstWidth = (int *)ALLOCATE_LOCAL(sizeof(int) * dy);
+    ptsOut = FirstPoint = (DDXPointPtr )xalloc(sizeof(DDXPointRec)*dy);
+    width = FirstWidth = (int *)xalloc(sizeof(int) * dy);
     if(!FirstPoint || !FirstWidth)
     {
-	if (FirstWidth) DEALLOCATE_LOCAL(FirstWidth);
-	if (FirstPoint) DEALLOCATE_LOCAL(FirstPoint);
+	if (FirstWidth) xfree(FirstWidth);
+	if (FirstPoint) xfree(FirstPoint);
 	return(FALSE);
     }
 
@@ -174,8 +174,8 @@ miFillConvexPoly(dst, pgc, count, ptsIn)
 	/* in case we're called with non-convex polygon */
 	if(i < 0)
         {
-	    DEALLOCATE_LOCAL(FirstWidth);
-	    DEALLOCATE_LOCAL(FirstPoint);
+	    xfree(FirstWidth);
+	    xfree(FirstPoint);
 	    return(TRUE);
 	}
         while (i-- > 0) 
@@ -209,8 +209,8 @@ miFillConvexPoly(dst, pgc, count, ptsIn)
     (*pgc->ops->FillSpans)(dst, pgc, 
 		      ptsOut-FirstPoint,FirstPoint,FirstWidth,
 		      1);
-    DEALLOCATE_LOCAL(FirstWidth);
-    DEALLOCATE_LOCAL(FirstPoint);
+    xfree(FirstWidth);
+    xfree(FirstPoint);
     return(TRUE);
 }