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Allow redirections by themselves between "&&" and "||" operators.
For example, >/dev/null && echo foo Pointed out by: FUJISHIMA Satsuki MFC after: 1 week
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=101662
@ -478,15 +478,14 @@ TRACE(("expecting DO got %s %s\n", tokname[got], got == TWORD ? wordtext : ""));
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break;
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/* Handle an empty command like other simple commands. */
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case TSEMI:
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case TAND:
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case TOR:
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/*
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* An empty command before a ; doesn't make much sense, and
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* should certainly be disallowed in the case of `if ;'.
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*/
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if (!redir)
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synexpect(-1);
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case TAND:
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case TOR:
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synexpect(-1);
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case TNL:
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case TEOF:
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case TWORD:
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