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| author | Bart Schaefer <barts@users.sourceforge.net> | 2006-03-06 15:38:59 +0000 |
|---|---|---|
| committer | Bart Schaefer <barts@users.sourceforge.net> | 2006-03-06 15:38:59 +0000 |
| commit | 20aae107b8e662a1a484eb7b22fe3155a3a92c7b (patch) | |
| tree | 947658cc5bff668b16306b805faa9f48e8488bb3 /Src/builtin.c | |
| parent | users/1097: rehash style for external commands (diff) | |
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22321: optimize 22318.
Diffstat (limited to 'Src/builtin.c')
| -rw-r--r-- | Src/builtin.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/Src/builtin.c b/Src/builtin.c index ce3aec0a2..1345b3006 100644 --- a/Src/builtin.c +++ b/Src/builtin.c @@ -1924,10 +1924,13 @@ typeset_single(char *cname, char *pname, Param pm, UNUSED(int func), Param apm; char **x; if (PM_TYPE(pm->flags) == PM_ARRAY) { - x = zarrdup((*pm->gsu.a->getfn)(pm)); + x = (*pm->gsu.a->getfn)(pm); uniqarray(x); - pm->gsu.a->setfn(pm, x); - if (pm->ename && x) + if (pm->flags & PM_SPECIAL) { + if (zheapptr(x)) + x = zarrdup(x); + (*pm->gsu.a->setfn)(pm, x); + } else if (pm->ename && x) arrfixenv(pm->ename, x); } else if (PM_TYPE(pm->flags) == PM_SCALAR && pm->ename && (apm = |