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Fix bug #1311.

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This commit is contained in:
Werner Koch 2011-01-10 11:37:57 +01:00
parent 7d24ffaf80
commit 2732f2ff3f
3 changed files with 11 additions and 2 deletions
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5
common/session-env.c
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@ -183,10 +183,11 @@ update_var (session_env_t se, const char *string, size_t namelen,
else if (!strncmp (se->array[idx]->name, string, namelen)
&& strlen (se->array[idx]->name) == namelen)
{
/* Check if the value is the same; no need to update it,
except for updating the default flag. */
if (strlen (se->array[idx]->value) == valuelen)
{
/* The new value has the same length. We can update it
in-place. */
memcpy (se->array[idx]->value, value, valuelen);
se->array[idx]->is_default = !!set_default;
return 0;
}