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| author | Frederick John Milens III <[email protected]> | 2013-08-22 19:29:36 -0500 |
|---|---|---|
| committer | Frederick John Milens III <[email protected]> | 2013-08-22 19:29:36 -0500 |
| commit | 2548569f60a9e64843f9da04cb497d268af33082 (patch) | |
| tree | 3b767ac38c7831ea0234e05260fd7079348b1577 | |
| parent | 28211d677173c8279cfa8b89dd7df31ec30ee1c3 (diff) | |
| download | mruby-2548569f60a9e64843f9da04cb497d268af33082.tar.gz mruby-2548569f60a9e64843f9da04cb497d268af33082.zip | |
Refactor of String#start_with? comparison logic.
| -rw-r--r-- | mrbgems/mruby-string-ext/src/string.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/mrbgems/mruby-string-ext/src/string.c b/mrbgems/mruby-string-ext/src/string.c index 9763794f4..33ed3095b 100644 --- a/mrbgems/mruby-string-ext/src/string.c +++ b/mrbgems/mruby-string-ext/src/string.c @@ -117,12 +117,11 @@ mrb_str_start_with(mrb_state *mrb, mrb_value self) mrb_get_args(mrb, "*", &argv, &argc); for (i = 0; i < argc; i++) { - size_t len_l, len_r, len_cmp; + size_t len_l, len_r; len_l = RSTRING_LEN(self); len_r = RSTRING_LEN(argv[i]); if (len_l >= len_r) { - len_cmp = (len_l > len_r) ? len_r : len_l; - if (memcmp(RSTRING_PTR(self), RSTRING_PTR(argv[i]), len_cmp) == 0) { + if (memcmp(RSTRING_PTR(self), RSTRING_PTR(argv[i]), len_r) == 0) { return mrb_true_value(); } } |