@@ -69,11 +69,11 @@
         one     = 1.0;
 
 GENERIC
 jn(int n, GENERIC x) {
         int i, sgn;
-        GENERIC a, b, temp;
+        GENERIC a, b, temp = 0;
         GENERIC z, w, ox, on;
 
     /* J(-n,x) = (-1)^n * J(n, x), J(n, -x) = (-1)^n * J(n, x)
      * Thus, J(-n,x) = J(n,-x)
      */

@@ -215,21 +215,23 @@
 
 GENERIC
 yn(int n, GENERIC x) {
         int i;
         int sign;
-        GENERIC a, b, temp, ox, on;
+        GENERIC a, b, temp = 0, ox, on;
 
         ox = x; on = (GENERIC)n;
         if(isnan(x)) return x*x;        /* + -> * for Cheetah */
-        if (x <= zero)
-                if(x==zero)
+        if (x <= zero) {
+                if(x==zero) {
                         /* return -one/zero; */
                         return _SVID_libm_err((GENERIC)n,x,12);
-                else
+                } else {
                         /* return zero/zero; */
                         return _SVID_libm_err((GENERIC)n,x,13);
+                }
+        }
         if (!((int) _lib_version == libm_ieee ||
                 (__xpg6 & _C99SUSv3_math_errexcept) != 0)) {
             if(x > X_TLOSS) return _SVID_libm_err(on,ox,39);
         }
         sign = 1;