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| author | Barton E. Schaefer <schaefer@zsh.org> | 2015-03-28 21:08:02 -0700 |
|---|---|---|
| committer | Barton E. Schaefer <schaefer@zsh.org> | 2015-03-28 21:08:02 -0700 |
| commit | 7d2b53f65bae3f16cf318103e53eb8350af6bd8a (patch) | |
| tree | ab26af97a44e98f9d48b66485bdd93b2475a5866 | |
| parent | ab4065623aa07a2bf74edcda62d29d02154779d8 (diff) | |
| download | zsh-7d2b53f65bae3f16cf318103e53eb8350af6bd8a.tar.gz zsh-7d2b53f65bae3f16cf318103e53eb8350af6bd8a.zip | |
34804: refine POSIX_ALIAS change to preserve old behavior of [[ ]] conditionals
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Src/lex.c | 5 | ||||
| -rw-r--r-- | Test/B07emulate.ztst | 4 |
3 files changed, 10 insertions, 4 deletions
@@ -1,3 +1,8 @@ +2015-03-28 Barton E. Schaefer <schaefer@zsh.org> + + * 34804: Src/lex.c: refine 34734 POSIX_ALIAS change to preserve + old behavior of [[ ]] conditionals + 2015-03-27 Barton E. Schaefer <schaefer@zsh.org> * 34788: Src/lex.c: refine errflag handling in cmd_or_math() @@ -1794,9 +1794,6 @@ exalias(void) if (has_token(tokstr)) { char *p, *t; - if (isset(POSIXALIASES)) - return 0; - zshlextext = p = copy; for (t = tokstr; (*p++ = itok(*t) ? ztokens[*t++ - Pound] : *t++);); @@ -1816,7 +1813,7 @@ exalias(void) if (tok == STRING) { /* Check for an alias */ - if (checkalias()) { + if ((zshlextext != copy || !isset(POSIXALIASES)) && checkalias()) { if (zshlextext == copy) zshlextext = tokstr; return 1; diff --git a/Test/B07emulate.ztst b/Test/B07emulate.ztst index 315206a20..2de097e25 100644 --- a/Test/B07emulate.ztst +++ b/Test/B07emulate.ztst @@ -247,3 +247,7 @@ >extendedglob is initially off >bareglobqual is still on >extendedglob is on, too + + emulate sh -c '[[ a == a ]]' +0:regression test for POSIX_ALIASES reserved words +F:Some reserved tokens are handled in alias expansion |