diff options
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -786,7 +786,7 @@ io_read(argc, argv, io) len = NUM2LONG(length); if (len < 0) { - rb_raise(rb_eArgError, "negative length %d given", len); + rb_raise(rb_eArgError, "negative length %ld given", len); } if (feof(fptr->f)) return Qnil; |