echo is const.

This commit is contained in:
Kelvin Sherlock
2016-07-28 13:42:29 -04:00
parent ad523f258e
commit a2a48fcba7
2 changed files with 2 additions and 2 deletions

View File

@@ -175,7 +175,7 @@ namespace {
return i;
}
void Environment::echo(const char *fmt, ...) {
void Environment::echo(const char *fmt, ...) const {
if (_echo && !_startup) {
for (unsigned i = 0; i < _indent; ++i) {
fputc(' ', stderr);