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author | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-05-08 04:49:53 +0000 |
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committer | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-05-08 04:49:53 +0000 |
commit | b140b77926a6e62228f1152157d0348ff5724f89 (patch) | |
tree | cecc3a8d7218330d3802f90e3d85b247780b10f2 /hash.c | |
parent | adf6297ec815edc2a4270384f83f0d96e09f25a1 (diff) | |
download | ruby-b140b77926a6e62228f1152157d0348ff5724f89.tar.gz |
* array.c (rb_ary_fetch, rb_ary_splice, rb_ary_store): Improve IndexError
messages [ruby-core:28394]
* hash.c (rb_hash_fetch_m): Improve KeyError message
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27670 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'hash.c')
-rw-r--r-- | hash.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -570,7 +570,11 @@ rb_hash_fetch_m(int argc, VALUE *argv, VALUE hash) if (!RHASH(hash)->ntbl || !st_lookup(RHASH(hash)->ntbl, key, &val)) { if (block_given) return rb_yield(key); if (argc == 1) { - rb_raise(rb_eKeyError, "key not found"); + VALUE desc = rb_protect(rb_inspect, key, 0); + if (NIL_P(desc) || RSTRING_LEN(desc) > 65) { + desc = rb_any_to_s(key); + } + rb_raise(rb_eKeyError, "key not found: %s", RSTRING_PTR(desc)); } return if_none; } |