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33791: fatal errors in an "always" construct yield nonzero status

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Fatal errors in the try-block part of an "always" construct cause the
entire construct to have nonzero status, even when TRY_BLOCK_ERROR is
used to suppress the error.
This commit is contained in:
Barton E. Schaefer 2014-11-25 09:15:20 -08:00
parent 1fec267156
commit 05e919dc56
2 changed files with 9 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2014-11-25 Barton E. Schaefer <schaefer@zsh.org>
* 33791: Src/loop.c: fatal errors in the try-block part of an
"always" construct cause the entire construct to have nonzero
status, even when TRY_BLOCK_ERROR is used to suppress the error.
2014-11-24 Peter Stephenson <p.stephenson@samsung.com>
* Daniel Hahler: 33746: Doc/Zsh/builtins.yo: read -q refers to -t.

5
Src/loop.c
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@ -659,8 +659,9 @@ exectry(Estate state, int do_exec)
try_tryflag = save_try_tryflag;
/* Don't record errflag here, may be reset. */
endval = lastval;
/* Don't record errflag here, may be reset. However, */
/* endval should show failure when there is an error. */
endval = lastval ? lastval : errflag;
freeheap();