diff options
Diffstat (limited to 'encoding.c')
-rw-r--r-- | encoding.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/encoding.c b/encoding.c index ad7e4bcc14..1e875018e4 100644 --- a/encoding.c +++ b/encoding.c @@ -179,7 +179,7 @@ str_to_encindex(VALUE enc) { int idx = str_find_encindex(enc); if (idx < 0) { - rb_raise(rb_eArgError, "unknown encoding name - %s", RSTRING_PTR(enc)); + rb_raise(rb_eArgError, "unknown encoding name - %"PRIsVALUE, enc); } return idx; } |