Strings don't need to be modified, make const
@@ -49,7 +49,7 @@ void doCell(H3Index h, bool verboseMode) {
int h3Res = H3_GET_RESOLUTION(h);
int h3BaseCell = H3_GET_BASE_CELL(h);
if (verboseMode) {
- char* modes[] = {
+ const char* modes[] = {
"RESERVED", // 0
"Hexagon", // 1
"Unidirectional Edge", // 2
