Date: Sat, 5 Oct 2002 23:35:51 -0700 (PDT) From: "Tim J. Robbins" <tjr@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/bin/sh parser.c Message-ID: <200210060635.g966ZpFq019606@freefall.freebsd.org>
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tjr 2002/10/05 23:35:51 PDT
Modified files:
bin/sh parser.c
Log:
Disallow empty condition parts of "if", "while" and "until" compound
commands. Commands like "if then ... fi" and "while do ... done" are no
longer accepted. Bodies of compound commands are still allowed to be
empty, because even though POSIX does not allow them, most shells do.
Revision Changes Path
1.48 +6 -3 src/bin/sh/parser.c
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