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Merge pull request #2799 from iij/pr-remove-useless-conditional-in-split

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remove an always-true conditional.
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Yukihiro "Matz" Matsumoto
2015-05-22 06:59:13 +09:00
parent b7049b3945 4308f3c686
commit 4f6bae61eb
1 changed files with 1 additions and 1 deletions
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src/string.c
+1 -1
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@@ -1805,7 +1805,7 @@ mrb_str_split_m(mrb_state *mrb, mrb_value str)
mrb_int idx = 0;
int ai = mrb_gc_arena_save(mrb);
while (idx < str_len && 1) {
while (idx < str_len) {
if (pat_len > 0) {
end = mrb_memsearch(RSTRING_PTR(spat), pat_len, RSTRING_PTR(str)+idx, str_len - idx);
if (end < 0) break;