Avoid narrowing conversion

joto · joto · commit 1f04c537f919 · 2023-08-22T18:37:27.000+02:00
diff --git a/src/tagtransform-lua.cpp b/src/tagtransform-lua.cpp
@@ -110,8 +110,8 @@ bool lua_tagtransform_t::filter_tags(osmium::OSMObject const &o, bool *polygon,
             lua_pushstring(lua_state(), t.key.c_str());
             lua_pushstring(lua_state(), t.value.c_str());
             lua_rawset(lua_state(), -3);
+            ++sz;
         }
-        sz += tags.size();
     }
 
     lua_pushinteger(lua_state(), sz);

Original file line number	Diff line number	Diff line change
`@@ -110,8 +110,8 @@ bool lua_tagtransform_t::filter_tags(osmium::OSMObject const &o, bool *polygon,`
`110`	`110`	`lua_pushstring(lua_state(), t.key.c_str());`
`111`	`111`	`lua_pushstring(lua_state(), t.value.c_str());`
`112`	`112`	`lua_rawset(lua_state(), -3);`
	`113`	`+ ++sz;`
`113`	`114`	`}`
`114`		`- sz += tags.size();`
`115`	`115`	`}`
`116`	`116`
`117`	`117`	`lua_pushinteger(lua_state(), sz);`