diff options
Diffstat (limited to 'sprintf.c')
-rw-r--r-- | sprintf.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -249,6 +249,7 @@ rb_f_sprintf(argc, argv) fmt = GETNTHARG(0); if (OBJ_TAINTED(fmt)) tainted = 1; StringValue(fmt); + fmt = rb_str_new4(fmt); p = RSTRING(fmt)->ptr; end = p + RSTRING(fmt)->len; blen = 0; |