diff options
Diffstat (limited to 'error.c')
-rw-r--r-- | error.c | 8 |
1 files changed, 2 insertions, 6 deletions
@@ -956,14 +956,10 @@ syserr_initialize(argc, argv, self) else err = "unknown error"; if (!NIL_P(mesg)) { VALUE str = mesg; - size_t len; StringValue(str); - len = strlen(err)+RSTRING(str)->len+3; - mesg = rb_str_new(0, len); - snprintf(RSTRING(mesg)->ptr, len+1, "%s - %.*s", err, - (int)RSTRING(str)->len, RSTRING(str)->ptr); - RSTRING(mesg)->len = strlen(RSTRING(mesg)->ptr); + mesg = rb_sprintf("%s - %.*s", err, + (int)RSTRING(str)->len, RSTRING(str)->ptr); } else { mesg = rb_str_new2(err); |