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| author | David Zeuthen <davidz@redhat.com> | 2012-05-23 13:37:21 -0400 |
|---|---|---|
| committer | David Zeuthen <davidz@redhat.com> | 2012-05-23 13:37:21 -0400 |
| commit | 224f7b892478302dccbe7e567b013d3c73d376fd (patch) | |
| tree | c0072874be3d6641dcea07f9ab79711ec0d89499 | |
| parent | 13ac46935c801d9253971abee88a7d71c36c268e (diff) | |
| download | polkit-224f7b892478302dccbe7e567b013d3c73d376fd.tar.gz | |
Make polkit_details_insert() remove the key if passed value is NULL
Signed-off-by: David Zeuthen <davidz@redhat.com>
| -rw-r--r-- | src/polkit/polkitdetails.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/polkit/polkitdetails.c b/src/polkit/polkitdetails.c index 9c5c7e7..07a6f63 100644 --- a/src/polkit/polkitdetails.c +++ b/src/polkit/polkitdetails.c @@ -142,6 +142,8 @@ polkit_details_lookup (PolkitDetails *details, * @value: (allow-none): A value. * * Inserts a copy of @key and @value on @details. + * + * If @value is %NULL, the key will be removed. */ void polkit_details_insert (PolkitDetails *details, @@ -155,7 +157,10 @@ polkit_details_insert (PolkitDetails *details, g_str_equal, g_free, g_free); - g_hash_table_insert (details->hash, g_strdup (key), g_strdup (value)); + if (value != NULL) + g_hash_table_insert (details->hash, g_strdup (key), g_strdup (value)); + else + g_hash_table_remove (details->hash, key); } /** |