src: slightly simplify URLHost::ToString

PR-URL: #41747 Reviewed-By: Darshan Sen <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Mohammed Keyvanzadeh <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Rich Trott <[email protected]> Reviewed-By: Mestery <[email protected]> Reviewed-By: Mary Marchini <[email protected]> Reviewed-By: Tobias Nießen <[email protected]> Reviewed-By: James M Snell <[email protected]>
nodejs · Mar 3, 2022 · f1a7301 · f1a7301
1 parent e95ee49
commit f1a7301
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/src/node_url.cc b/src/node_url.cc
@@ -582,9 +582,7 @@ std::string URLHost::ToString() const {
       dest.reserve(15);
       uint32_t value = value_.ipv4;
       for (int n = 0; n < 4; n++) {
-        char buf[4];
-        snprintf(buf, sizeof(buf), "%d", value % 256);
-        dest.insert(0, buf);
+        dest.insert(0, std::to_string(value % 256));
         if (n < 3)
           dest.insert(0, 1, '.');
         value /= 256;