Bug 14987 - localized resource loading is overoptimized
Summary: localized resource loading is overoptimized
Status: NEW
Alias: None
Product: Class Libraries
Classification: Mono
Component: System ()
Version: 2.10.x
Hardware: PC Linux
: --- normal
Target Milestone: Untriaged
Assignee: Bugzilla
URL:
Depends on:
Blocks:
 
Reported: 2013-09-25 11:49 UTC by Stephen McConnel
Modified: 2014-03-17 10:52 UTC (History)
2 users (show)

Tags:
Is this bug a regression?: ---
Last known good build:


Attachments
sample program that exposes bug in loading localized resources (36.93 KB, application/zip)
2013-09-25 11:49 UTC, Stephen McConnel
Details


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Status:
NEW

Description Stephen McConnel 2013-09-25 11:49:58 UTC
Created attachment 4990 [details]
sample program that exposes bug in loading localized resources

In System.Resources.ResourceManager, the use of the static NonExistent Hashtable can prevent existing localized resources from being loaded.  If a nonlocalized resource is loaded, then subsequent attempts to load localized resources will always fail.  I'm attaching a simple program that exposes this bug.  The program works fine on VS2010, so I consider this a real bug in Mono.  :-(

The simplest fix would be to make the NonExistent Hashtable a member variable instead of static.  This loses most of the desired optimization when the culture truly has no localized resources, but still saves some time.
Comment 1 eb1 2014-03-14 13:06:17 UTC
Suggested fix in PR #956.
Comment 2 eb1 2014-03-17 10:52:56 UTC
Merged into master