diff options
| author | Oliver Kiddle <opk@users.sourceforge.net> | 2007-10-31 21:03:21 +0000 |
|---|---|---|
| committer | Oliver Kiddle <opk@users.sourceforge.net> | 2007-10-31 21:03:21 +0000 |
| commit | 4ac2515ed8b0309369bd4eb3188e862080c1f564 (patch) | |
| tree | 872b83f66aefba709773bca50af63b99285b3c78 /Src | |
| parent | 4b367d3d433854831c9f66ac3b9fa32187c92c5a (diff) | |
| download | zsh-4ac2515ed8b0309369bd4eb3188e862080c1f564.tar.gz zsh-4ac2515ed8b0309369bd4eb3188e862080c1f564.tar.xz zsh-4ac2515ed8b0309369bd4eb3188e862080c1f564.zip | |
24045: fix memory leak where old value of an environment variable isn't freed
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/params.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Src/params.c b/Src/params.c index fb79268da..993eaa097 100644 --- a/Src/params.c +++ b/Src/params.c @@ -3998,6 +3998,8 @@ addenv(Param pm, char *value) * the other branch? If so, we don't actually need to * store pm->env at all, just a flag that the value was set. */ + if (pm->env) + zsfree(pm->env); pm->env = newenv; #else /* |