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authorko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-12-24 02:53:37 (GMT)
committerko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-12-24 02:53:37 (GMT)
commit9c6eaad72372576a3d351bc6044e74814718c137 (patch)
treeb39b1af99ea3ffaf4fbf14eac36dd6d06cc6aca3 /symbol.c
parent0cd829c3393a143ff72fa56ea4040a82e2ecf1e0 (diff)
* hash.c (rb_hash_delete): return Qnil if there are no corresponding
entry. [Bug #10623] * hash.c (rb_hash_delete_entry): try delete and return Qundef if there are no corresponding entry. * internal.h: add rb_hash_delete_entry()'s declaration. * symbol.c: use rb_hash_delete_entry(). * thread.c: use rb_hash_delete_entry(). * ext/-test-/hash/delete.c: use rb_hash_delete_entry(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48958 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'symbol.c')
-rw-r--r--symbol.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/symbol.c b/symbol.c
index a22a1d1..f067ebe 100644
--- a/symbol.c
+++ b/symbol.c
@@ -740,7 +740,7 @@ rb_sym2id(VALUE sym)
RSYMBOL(sym)->id = id |= num;
/* make it permanent object */
set_id_entry(num >>= ID_SCOPE_SHIFT, fstr, sym);
- rb_hash_delete(global_symbols.dsymbol_fstr_hash, fstr);
+ rb_hash_delete_entry(global_symbols.dsymbol_fstr_hash, fstr);
}
}
else {