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| author | dearblue <[email protected]> | 2021-11-22 21:39:39 +0900 |
|---|---|---|
| committer | dearblue <[email protected]> | 2021-11-22 21:55:02 +0900 |
| commit | b02bd63dc5cd4918230fed3344bc71e2e5540087 (patch) | |
| tree | 99833d05fc9f4c5281a5f58eb24898e3be066f76 /mrbgems/mruby-proc-ext/src/proc.c | |
| parent | 01cadd3e706c1713a7b77e2e214df2d1695f875f (diff) | |
| download | mruby-b02bd63dc5cd4918230fed3344bc71e2e5540087.tar.gz mruby-b02bd63dc5cd4918230fed3344bc71e2e5540087.zip | |
Fixed occurs `SIGSEGV` with `mrbgems/mruby-method`
Calling the `Method#{parameters,source_location}` method on a static `Proc` object resulted in `SIGSEGV`.
The trigger is https://github.com/mruby/mruby/pull/5402.
The original implementation of the `Method#{parameters,source_location}` method was to temporarily rewrite the object and then call the method of the same name in `Proc`.
Rewriting of objects placed in the ROM section by #5402 above is prohibited by hardware such as the CPU.
This caused a `SIGSEGV`.
Diffstat (limited to 'mrbgems/mruby-proc-ext/src/proc.c')
| -rw-r--r-- | mrbgems/mruby-proc-ext/src/proc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mrbgems/mruby-proc-ext/src/proc.c b/mrbgems/mruby-proc-ext/src/proc.c index 9d8a7b037..ac89db193 100644 --- a/mrbgems/mruby-proc-ext/src/proc.c +++ b/mrbgems/mruby-proc-ext/src/proc.c @@ -92,7 +92,7 @@ mrb_kernel_proc(mrb_state *mrb, mrb_value self) * prc.parameters #=> [[:req, :x], [:opt, :y], [:rest, :other]] */ -static mrb_value +mrb_value mrb_proc_parameters(mrb_state *mrb, mrb_value self) { struct parameters_type { |