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| author | Peter Stephenson <pws@users.sourceforge.net> | 2009-12-11 22:21:26 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2009-12-11 22:21:26 +0000 |
| commit | 512c62fc03c42835e1ff5c0f09a326d99768693f (patch) | |
| tree | 5d4130d5ab015627e56ae92f90f6dbfffb504ae5 /Src/utils.c | |
| parent | ed9f525f1be7755a5c6a91301581e9ecf4294e29 (diff) | |
| download | zsh-512c62fc03c42835e1ff5c0f09a326d99768693f.tar.gz zsh-512c62fc03c42835e1ff5c0f09a326d99768693f.tar.xz zsh-512c62fc03c42835e1ff5c0f09a326d99768693f.zip | |
27503: fix crash with hook functions
Diffstat (limited to 'Src/utils.c')
| -rw-r--r-- | Src/utils.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Src/utils.c b/Src/utils.c index bb18eb859..4cb2ba70d 100644 --- a/Src/utils.c +++ b/Src/utils.c @@ -1181,6 +1181,7 @@ callhookfunc(char *name, LinkList lnklst, int arrayp, int *retval) memcpy(arrnam + namlen, HOOK_SUFFIX, HOOK_SUFFIX_LEN); if ((arrptr = getaparam(arrnam))) { + arrptr = arrdup(arrptr); for (; *arrptr; arrptr++) { if ((shfunc = getshfunc(*arrptr))) { int newret = doshfunc(shfunc, lnklst, 1); |