diff options
| author | Barton E. Schaefer <schaefer@zsh.org> | 2015-12-31 12:41:50 -0800 |
|---|---|---|
| committer | Barton E. Schaefer <schaefer@zsh.org> | 2015-12-31 12:41:50 -0800 |
| commit | 0504dafa6e20491565ee774c33a5f7bca5dd62fa (patch) | |
| tree | f9e145aa7b7c946e6105c44911bc83c29defc3f6 /Src/parse.c | |
| parent | 15b73ea99b7e156dc9281d89a68fea8fae76706b (diff) | |
| download | zsh-0504dafa6e20491565ee774c33a5f7bca5dd62fa.tar.gz zsh-0504dafa6e20491565ee774c33a5f7bca5dd62fa.zip | |
37468: allow line breaks in more places in [[ ... ]]
Diffstat (limited to 'Src/parse.c')
| -rw-r--r-- | Src/parse.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/Src/parse.c b/Src/parse.c index 83ba396b0..6949b1349 100644 --- a/Src/parse.c +++ b/Src/parse.c @@ -2348,7 +2348,9 @@ par_cond_2(void) * We fall through here on any non-numeric infix operator * or any other time there are at least two arguments. */ - } + } else + while (tok == SEPER) + condlex(); if (tok == BANG) { /* * In "test" compatibility mode, "! -a ..." and "! -o ..." @@ -2385,7 +2387,7 @@ par_cond_2(void) /* Check first argument for [[ STRING ]] re-interpretation */ if (s1 /* tok != DOUTBRACK && tok != DAMPER && tok != DBAR */ && tok != LEXERR && (!dble || n_testargs)) { - condlex(); + do condlex(); while (tok == SEPER && condlex != testlex); return par_cond_double(dupstring("-n"), s1); } else YYERROR(ecused); @@ -2398,14 +2400,16 @@ par_cond_2(void) * checked it does have a string representation). */ tok = STRING; - } + } else + while (tok == SEPER && condlex != testlex) + condlex(); if (tok == INANG || tok == OUTANG) { enum lextok xtok = tok; - condlex(); + do condlex(); while (tok == SEPER && condlex != testlex); if (tok != STRING) YYERROR(ecused); s3 = tokstr; - condlex(); + do condlex(); while (tok == SEPER && condlex != testlex); ecadd(WCB_COND((xtok == INANG ? COND_STRLT : COND_STRGTR), 0)); ecstr(s1); ecstr(s3); @@ -2428,11 +2432,11 @@ par_cond_2(void) if (!n_testargs) dble = (s2 && *s2 == '-' && !s2[2]); incond++; /* parentheses do globbing */ - condlex(); + do condlex(); while (tok == SEPER && condlex != testlex); incond--; /* parentheses do grouping */ if (tok == STRING && !dble) { s3 = tokstr; - condlex(); + do condlex(); while (tok == SEPER && condlex != testlex); if (tok == STRING) { LinkList l = newlinklist(); @@ -2441,7 +2445,7 @@ par_cond_2(void) while (tok == STRING) { addlinknode(l, tokstr); - condlex(); + do condlex(); while (tok == SEPER && condlex != testlex); } return par_cond_multi(s1, l); } else |