[buddy] * src/pairs.c (bdd_pairalloc): Fix prototype.

buddy/ChangeLog

+2011-04-30  Alexandre Duret-Lutz  <adl@lrde.epita.fr>
+
+	* src/pairs.c (bdd_pairalloc): Fix prototype.
+
 2011-04-10  Alexandre Duret-Lutz  <adl@lrde.epita.fr>
 
 	Fix some warnings reported by gcc.

buddy/src/pairs.c

@@ -114,7 +114,7 @@ void bdd_pairs_vardown(int level)
 }
 
 
-static bddPair *bdd_pairalloc()
+static bddPair *bdd_pairalloc(void)
 {
    bddPair *p;
    if ((p=(bddPair*)malloc(sizeof(bddPair))) == NULL)