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Resolve sign comparison warning; ref #4044

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Yukihiro "Matz" Matsumoto
2018-06-14 14:16:04 +09:00
parent 5340d39ed4
commit 70600c3ba8
1 changed files with 1 additions and 1 deletions
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mrbgems/mruby-socket/src/socket.c
+1 -1
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@@ -223,7 +223,7 @@ mrb_addrinfo_unix_path(mrb_state *mrb, mrb_value self)
sastr = mrb_iv_get(mrb, self, mrb_intern_lit(mrb, "@sockaddr"));
if (((struct sockaddr *)RSTRING_PTR(sastr))->sa_family != AF_UNIX)
mrb_raise(mrb, E_SOCKET_ERROR, "need AF_UNIX address");
if (RSTRING_LEN(sastr) < offsetof(struct sockaddr_un, sun_path) + 1) {
if (RSTRING_LEN(sastr) < (mrb_int)offsetof(struct sockaddr_un, sun_path) + 1) {
return mrb_str_new(mrb, "", 0);
} else {
return mrb_str_new_cstr(mrb, ((struct sockaddr_un *)RSTRING_PTR(sastr))->sun_path);