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symlink(2) returns -1 when it fails.

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Tomoyuki Sahara
2015-11-24 17:09:00 +09:00
parent 11ffb93852
commit 07f1ebd26d
1 changed files with 1 additions and 1 deletions
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src/file.c
+1 -1
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@@ -304,7 +304,7 @@ mrb_file_s_symlink(mrb_state *mrb, mrb_value klass)
src = mrb_str_to_cstr(mrb, from);
dst = mrb_str_to_cstr(mrb, to);
if (symlink(src, dst) < 0) {
if (symlink(src, dst) == -1) {
mrb_sys_fail(mrb, mrb_str_to_cstr(mrb, mrb_format(mrb, "(%S, %S)", from, to)));
}
mrb_gc_arena_restore(mrb, ai);