On Thu, 2009-01-08 at 11:38 -0500, Dean Brooks wrote: > I found similar code implementing unsetenv() in a perl module that > seems to do the same thing. Completely untested, but example follows.
Hmm. Maybe I could add that to compat.c..
> void env_remove(const char *name)
> {
> int name_len;
> extern char **environ;
> char **envp;
>
> name_len = strlen(name);
> for (envp = environ; *envp != NULL; envp++) {
> if (strncmp(name, *envp, name_len) == 0 &&
> (*envp)[name_len] == '=') {
> free(*envp);
I think the free() here shouldn't be done, because Dovecot allocates the
memory from memory pools.
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