Bug 108371

Summary: [WK2][UNIX] g_spawn_sync() generates warning in PluginProcessProxy::scanPlugin()
Product: WebKit Reporter: Chris Dumez <cdumez>
Component: WebKit2Assignee: Chris Dumez <cdumez>
Status: REOPENED    
Severity: Normal CC: apavlov, benjamin, cgarcia, gustavo, kenneth, mrobinson, webkit.review.bot
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 108629    
Bug Blocks: 101446    
Attachments:
Description Flags
Patch none

Chris Dumez
Reported 2013-01-30 13:04:57 PST
g_spawn_sync() sometimes generates the following warning in PluginProcessProxy::scanPlugin(): (process:27833): GLib-WARNING **: In call to g_spawn_sync(), exit status of a child process was requested but SIGCHLD action was set to SIG_IGN and ECHILD was received by waitpid(), so exit status can't be returned. This is a bug in the program calling g_spawn_sync(); either don't request the exit status, or don't set the SIGCHLD action. I attempted to fix it a while back in Bug 101446 but my fix was apparently incomplete.
Attachments
Patch (3.60 KB, patch)
2013-01-30 13:16 PST, Chris Dumez 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Chris Dumez
Comment 1 2013-01-30 13:16:41 PST
Created attachment 185544 [details] Patch
WebKit Review Bot
Comment 2 2013-01-30 14:46:24 PST
Comment on attachment 185544 [details] Patch Clearing flags on attachment: 185544 Committed r141319: <http://trac.webkit.org/changeset/141319>
WebKit Review Bot
Comment 3 2013-01-30 14:46:28 PST
All reviewed patches have been landed. Closing bug.
WebKit Review Bot
Comment 4 2013-02-01 06:14:54 PST
Re-opened since this is blocked by bug 108629
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