diff options
| author | Daniel Shahaf <d.s@daniel.shahaf.name> | 2020-03-19 18:11:39 +0000 |
|---|---|---|
| committer | Daniel Shahaf <d.s@daniel.shahaf.name> | 2020-03-22 02:23:53 +0000 |
| commit | aed0cb4408bffe2da89a25054b22144f616bdffe (patch) | |
| tree | c9910a0e1ecc87187f3264b31189b098037178d0 /Src/parse.c | |
| parent | 386d9ac8ff961b8f0333d09511e927ab31011658 (diff) | |
| download | zsh-aed0cb4408bffe2da89a25054b22144f616bdffe.tar.gz zsh-aed0cb4408bffe2da89a25054b22144f616bdffe.zip | |
45583/0009: Add end-of-options guard support to 'function -T'.
Diffstat (limited to 'Src/parse.c')
| -rw-r--r-- | Src/parse.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/Src/parse.c b/Src/parse.c index 0342ee1f8..08919b2da 100644 --- a/Src/parse.c +++ b/Src/parse.c @@ -1680,10 +1680,18 @@ par_funcdef(int *cmplx) p = ecadd(0); ecadd(0); /* p + 1 */ - if (tok == STRING && tokstr[0] == Dash && - tokstr[1] == 'T' && !tokstr[2]) { - ++do_tracing; - zshlex(); + /* Consume an initial (-T), (--), or (-T --). + * Anything else is a literal function name. + */ + if (tok == STRING && tokstr[0] == Dash) { + if (tokstr[1] == 'T' && !tokstr[2]) { + ++do_tracing; + zshlex(); + } + if (tok == STRING && tokstr[0] == Dash && + tokstr[1] == Dash && !tokstr[2]) { + zshlex(); + } } while (tok == STRING) { |