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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2020-10-16 16:47:04 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2020-10-16 16:47:04 +0900 |
| commit | 8d36393a5bc98d8988cfd73cbadb06d73090e54e (patch) | |
| tree | b00115461788b8e71fe57573031795b4f04df9b4 /src/range.c | |
| parent | 3c55cb089514d40ff17e9f29f9195c85111e0c10 (diff) | |
| download | mruby-8d36393a5bc98d8988cfd73cbadb06d73090e54e.tar.gz mruby-8d36393a5bc98d8988cfd73cbadb06d73090e54e.zip | |
Remove uninitialized local variable warning.
Fix for #5093
Diffstat (limited to 'src/range.c')
| -rw-r--r-- | src/range.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/range.c b/src/range.c index 08edf424e..65e458942 100644 --- a/src/range.c +++ b/src/range.c @@ -263,14 +263,16 @@ range_to_s(mrb_state *mrb, mrb_value range) static mrb_value range_inspect(mrb_state *mrb, mrb_value range) { - mrb_value str, str2; + mrb_value str; struct RRange *r = mrb_range_ptr(mrb, range); str = mrb_inspect(mrb, RANGE_BEG(r)); - if (!mrb_nil_p(RANGE_END(r))) str2 = mrb_inspect(mrb, RANGE_END(r)); str = mrb_str_dup(mrb, str); mrb_str_cat(mrb, str, "...", RANGE_EXCL(r) ? 3 : 2); - if (!mrb_nil_p(RANGE_END(r))) mrb_str_cat_str(mrb, str, str2); + if (!mrb_nil_p(RANGE_END(r))) { + mrb_value str2 = mrb_inspect(mrb, RANGE_END(r)); + mrb_str_cat_str(mrb, str, str2); + } return str; } |