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From: | Sergey Poznyakoff |
Subject: | Re: [Bug-tar] [PATCH] tar: simplify code in system.c |
Date: | Wed, 20 Feb 2013 15:09:27 +0300 |
Pavel Raiskup <address@hidden> ha escrit: > Do not call wordsplit on multiple places when not necessary. > > (run_decompress_program): Do not call wordsplit - rather reuse xexec. That's wrong. The intent of the function is to try all matching decompressors and find the one which works. Xexec cannot be used here because it exits if exec fails. Regards, Sergey
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