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| author | Peter Stephenson <pws@users.sourceforge.net> | 2011-08-11 19:32:50 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2011-08-11 19:32:50 +0000 |
| commit | 548c4562fe5889ae8149c082c36ac9461babf0ec (patch) | |
| tree | dbec17faae33c4944da8b8360583483a6707df71 /Src | |
| parent | 29674: add $epochtime to datetime (diff) | |
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fix tests using zsh/datetime that I broke
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/params.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/Src/params.c b/Src/params.c index fd0872130..446cccc7e 100644 --- a/Src/params.c +++ b/Src/params.c @@ -3046,9 +3046,21 @@ mod_export void stdunsetfn(Param pm, UNUSED(int exp)) { switch (PM_TYPE(pm->node.flags)) { - case PM_SCALAR: pm->gsu.s->setfn(pm, NULL); break; - case PM_ARRAY: pm->gsu.a->setfn(pm, NULL); break; - case PM_HASHED: pm->gsu.h->setfn(pm, NULL); break; + case PM_SCALAR: + if (pm->gsu.s->setfn) + pm->gsu.s->setfn(pm, NULL); + break; + + case PM_ARRAY: + if (pm->gsu.a->setfn) + pm->gsu.a->setfn(pm, NULL); + break; + + case PM_HASHED: + if (pm->gsu.h->setfn) + pm->gsu.h->setfn(pm, NULL); + break; + default: if (!(pm->node.flags & PM_SPECIAL)) pm->u.str = NULL; |