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hush: remove outdated comments

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2011-03-30 19:11:46 +02:00
parent cecbc98611
commit a439fa93f6
1 changed files with 1 additions and 5 deletions
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6
shell/hush.c
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@ -4529,13 +4529,9 @@ static struct pipe *parse_stream(char **pstring,
} }
IF_HAS_KEYWORDS(pctx = p2;) IF_HAS_KEYWORDS(pctx = p2;)
} while (HAS_KEYWORDS && pctx); } while (HAS_KEYWORDS && pctx);
/* Free text, clear all dest fields */
o_free(&dest);
o_free(&dest);
G.last_exitcode = 1; G.last_exitcode = 1;
/* If we are not in top-level parse, we return,
* our caller will propagate error.
*/
#if !BB_MMU #if !BB_MMU
if (pstring) if (pstring)
*pstring = NULL; *pstring = NULL;