Changeset 28837

Timestamp:

Aug 3, 2010, 11:36:28 AM (16 years ago)

Author:

mwv

Message:

Restructured building polynomial powers to avoid
an "uninitialized" variable warning for one of the
temporary optimization variables.

File:

• trunk/Ohana/src/libdvo/src/coordops.c (modified) (1 diff)

trunk/Ohana/src/libdvo/src/coordops.c

@@ -36 +36 @@
     *L += X2*coords[0].polyterms[0][0] + XY*coords[0].polyterms[1][0] + Y2*coords[0].polyterms[2][0];
     *M += X2*coords[0].polyterms[0][1] + XY*coords[0].polyterms[1][1] + Y2*coords[0].polyterms[2][1];
-  }
-  if (coords[0].Npolyterms > 2) {
-    X3 = X2*X;
-    Y3 = Y2*Y;
-    *L += X3*coords[0].polyterms[3][0] + X2*Y*coords[0].polyterms[4][0] + X*Y2*coords[0].polyterms[5][0] + Y3*coords[0].polyterms[6][0];
-    *M += X3*coords[0].polyterms[3][1] + X2*Y*coords[0].polyterms[4][1] + X*Y2*coords[0].polyterms[5][1] + Y3*coords[0].polyterms[6][1];
+
+    if (coords[0].Npolyterms > 2) {
+      X3 = X2*X;
+      Y3 = Y2*Y;
+      *L += X3*coords[0].polyterms[3][0] + X2*Y*coords[0].polyterms[4][0] + X*Y2*coords[0].polyterms[5][0] + Y3*coords[0].polyterms[6][0];
+      *M += X3*coords[0].polyterms[3][1] + X2*Y*coords[0].polyterms[4][1] + X*Y2*coords[0].polyterms[5][1] + Y3*coords[0].polyterms[6][1];
+    }
   }