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$ ); echo $? echoed 0,all other shells echo 2.
[unix-history] / usr / src / bin / sh / eval.c
1995-05-20 Christos Zoulas$ ); echo $? echoed 0,all other shells echo 2. blob | commitdiff
1995-05-15 Christos Zoulasfixed bug blob | commitdiff | diff to current
1995-05-14 Christos ZoulasFix new bug where if exitstatus was not correct if... blob | commitdiff | diff to current
1995-05-12 Christos Zoulasfixed so that existatus is preserved in x=`false` blob | commitdiff | diff to current
1995-05-05 Christos Zoulas(no message) blob | commitdiff | diff to current
1995-04-28 Keith BosticPOSIX.2 says that a successful variable assignment... blob | commitdiff | diff to current
1995-04-28 Keith BosticThe POSIX.2 requirement that "false" (among others... blob | commitdiff | diff to current
1993-06-01 Keith Bostic4.4BSD snapshot (revision 8.1); add 1993 to copyright blob | commitdiff | diff to current
1993-06-01 Keith Bosticfix the copyright/SCCS notice blob | commitdiff | diff to current
1992-08-01 Marc Teitelbaumfix null indirection blob | commitdiff | diff to current
1992-07-16 Marc Teitelbaumhistory support, new options blob | commitdiff | diff to current
1992-06-24 Marc Teitelbaumediting blob | commitdiff | diff to current
1992-05-01 Marc Teitelbaumadd support for tilde expansion blob | commitdiff | diff to current
1992-04-17 Marc Teitelbaumadd ! keyword blob | commitdiff | diff to current
1991-04-13 Marc Teitelbaumfix IF exit status blob | commitdiff | diff to current
1991-03-14 Marc Teitelbaumwrong source blob | commitdiff | diff to current
1991-03-08 Keith Bosticdate and time created 91/03/07 20:27:24 by bostic blob | commitdiff | diff to current
Continuous source code history from original PDP-7 UNIX to FreeBSD 2, the first fully unencumbered FreeBSD release.