BusyBox
/
busybox
mirror of https://github.com/mirror/busybox.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

hush: fix a case when backgrounded cmd makes shell hang 

Signed-off-by: Bayram Kurumahmut <kbayram@ubicom.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
1_15_stable
Denys Vlasenko 2009-06-03 14:37:30 +02:00
parent 295fef80bc
commit 6f22624a91
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
shell/hush.c
View File

@ -3505,6 +3505,8 @@ static int checkjobs(struct pipe* fg_pipe)
#endif #endif
return rcode; return rcode;
} }
if (!fg_pipe->alive_cmds)
return rcode;
} }
/* There are still running processes in the fg pipe */ /* There are still running processes in the fg pipe */
goto wait_more; /* do waitpid again */ goto wait_more; /* do waitpid again */