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zsh-workers/9938

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This commit is contained in:
Tanaka Akira 2000-02-29 16:14:13 +00:00
parent dd02ad2a86
commit a9c104adb8
1 changed files with 4 additions and 2 deletions
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6
Src/Modules/parameter.c
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@ -967,14 +967,16 @@ scanpmmodules(HashTable ht, ScanFunc func, int flags)
static void static void
dirssetfn(Param pm, char **x) dirssetfn(Param pm, char **x)
{ {
char **ox = x;
if (!incleanup) { if (!incleanup) {
freelinklist(dirstack, freestr); freelinklist(dirstack, freestr);
dirstack = znewlinklist(); dirstack = znewlinklist();
while (x && *x) while (x && *x)
zaddlinknode(dirstack, ztrdup(*x++)); zaddlinknode(dirstack, ztrdup(*x++));
} }
if (x) if (ox)
freearray(x); freearray(ox);
} }
/**/ /**/