fix warning

ponapalt · ponapalt · commit b13ab73eceb3 · 2021-12-03T09:23:23.000+09:00
diff --git a/mt19937ar.cpp b/mt19937ar.cpp
@@ -274,7 +274,7 @@ void init_by_array64(MersenneTwister64& rs,const std::uint64_t init_key[],
 /* generates a random number on [0, 2^64-1]-interval */
 std::uint64_t genrand64_int64(MersenneTwister64& rs)
 {
-	int i;
+	int i=0;
 	std::uint64_t x;
 	static std::uint64_t mag01[2]={ULL_DEF(0), MATRIX_A};
 

Original file line number	Diff line number	Diff line change
`@@ -274,7 +274,7 @@ void init_by_array64(MersenneTwister64& rs,const std::uint64_t init_key[],`
`274`	`274`	`/* generates a random number on [0, 2^64-1]-interval */`
`275`	`275`	`std::uint64_t genrand64_int64(MersenneTwister64& rs)`
`276`	`276`	`{`
`277`		`- int i;`
	`277`	`+ int i=0;`
`278`	`278`	`std::uint64_t x;`
`279`	`279`	`static std::uint64_t mag01[2]={ULL_DEF(0), MATRIX_A};`
`280`	`280`