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authorcharliesome <charliesome@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-03-10 21:55:51 +0000
committercharliesome <charliesome@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-03-10 21:55:51 +0000
commitc8c539a19813a0ff44e05f9639a56d686876d4e1 (patch)
tree3372dd215133e9367797d9ec9ad6f1ef46bf841b /ext/objspace
parentd8182739c79e6b34f48dcae446fa135a2d056ba6 (diff)
ext/objspace: Check fptr before trying to dump FILE object fd
Patch by Scott Francis. Closes GH-562. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45308 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/objspace')
-rw-r--r--ext/objspace/objspace_dump.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/objspace/objspace_dump.c b/ext/objspace/objspace_dump.c
index 6b3bf44..076d4fb 100644
--- a/ext/objspace/objspace_dump.c
+++ b/ext/objspace/objspace_dump.c
@@ -230,7 +230,8 @@ dump_object(VALUE obj, struct dump_config *dc)
case T_FILE:
fptr = RFILE(obj)->fptr;
- dump_append(dc, ", \"fd\":%d", fptr->fd);
+ if (fptr)
+ dump_append(dc, ", \"fd\":%d", fptr->fd);
break;
case T_ZOMBIE: