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31882: Insulate completion widget against environment.

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Prevents change in pipestatus leaking back out.
This commit is contained in:
Peter Stephenson 2013-10-24 17:49:37 +01:00
parent 59b060bd5b
commit 7a5b85292a
2 changed files with 4 additions and 4 deletions
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3
ChangeLog
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@ -1,5 +1,8 @@
2013-10-24 Peter Stephenson <p.stephenson@samsung.com>
* 31882: Src/Zle/compcore.c: better insulation of
completion widget excecution against job environment.
* 31884: Test/A05execution.ztst: eliminate variable output
from test due to vagaries of uniq implementation.

5
Src/Zle/compcore.c
View file

@ -826,7 +826,6 @@ callcompfunc(char *s, char *fn)
sfcontext = SFC_CWIDGET;
NEWHEAPS(compheap) {
LinkList largs = NULL;
int olv = lastval;
if (*cfargs) {
char **p = cfargs;
@ -836,9 +835,7 @@ callcompfunc(char *s, char *fn)
while (*p)
addlinknode(largs, dupstring(*p++));
}
doshfunc(shfunc, largs, 0);
cfret = lastval;
lastval = olv;
cfret = doshfunc(shfunc, largs, 1);
} OLDHEAPS;
sfcontext = osc;
endparamscope();