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[DRUN] Fix small memory leak loading desktop files.

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This commit is contained in:
Dave Davenport 2019-01-29 09:29:47 +01:00
parent 0dfc671bcc
commit 964af7ad35
1 changed files with 16 additions and 17 deletions
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33
source/dialogs/drun.c
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@ -260,7 +260,7 @@ static void exec_cmd_entry ( DRunModeEntry *e )
/**
* This function absorbs/freeś path, so this is no longer available afterwards.
*/
static gboolean read_desktop_file ( DRunModePrivateData *pd, const char *root, const char *path, const gchar *basename, char *action )
static void read_desktop_file ( DRunModePrivateData *pd, const char *root, const char *path, const gchar *basename, const char *action )
{
int parse_action = ( config.drun_show_actions && action != DRUN_GROUP_NAME );
// Create ID on stack.
@ -277,7 +277,7 @@ static gboolean read_desktop_file ( DRunModePrivateData *pd, const char *root, c
// Check if item is on disabled list.
if ( g_hash_table_contains ( pd->disabled_entries, id ) && !parse_action ) {
g_debug ( "[%s] [%s] Skipping, was previously seen.", id, path );
return TRUE;
return ;
}
GKeyFile *kf = g_key_file_new ();
GError *error = NULL;
@ -287,14 +287,14 @@ static gboolean read_desktop_file ( DRunModePrivateData *pd, const char *root, c
g_debug ( "[%s] [%s] Failed to parse desktop file because: %s.", id, path, error->message );
g_error_free ( error );
g_key_file_free ( kf );
return FALSE;
return ;
}
if ( g_key_file_has_group ( kf, action ) == FALSE ) {
// No type? ignore.
g_debug ( "[%s] [%s] Invalid desktop file: No %s group", id, path, action );
g_key_file_free ( kf );
return FALSE;
return ;
}
// Skip non Application entries.
gchar *key = g_key_file_get_string ( kf, DRUN_GROUP_NAME, "Type", NULL );
@ -302,13 +302,13 @@ static gboolean read_desktop_file ( DRunModePrivateData *pd, const char *root, c
// No type? ignore.
g_debug ( "[%s] [%s] Invalid desktop file: No type indicated", id, path );
g_key_file_free ( kf );
return FALSE;
return ;
}
if ( g_strcmp0 ( key, "Application" ) ) {
g_debug ( "[%s] [%s] Skipping desktop file: Not of type application (%s)", id, path, key );
g_free ( key );
g_key_file_free ( kf );
return FALSE;
return ;
}
g_free ( key );
@ -316,7 +316,7 @@ static gboolean read_desktop_file ( DRunModePrivateData *pd, const char *root, c
if ( !g_key_file_has_key ( kf, DRUN_GROUP_NAME, "Name", NULL ) ) {
g_debug ( "[%s] [%s] Invalid desktop file: no 'Name' key present.", id, path );
g_key_file_free ( kf );
return FALSE;
return ;
}
// Skip hidden entries.
@ -324,7 +324,7 @@ static gboolean read_desktop_file ( DRunModePrivateData *pd, const char *root, c
g_debug ( "[%s] [%s] Adding desktop file to disabled list: 'Hidden' key is true", id, path );
g_key_file_free ( kf );
g_hash_table_add ( pd->disabled_entries, g_strdup ( id ) );
return FALSE;
return ;
}
if ( pd->current_desktop_list ) {
gboolean show = TRUE;
@ -359,7 +359,7 @@ static gboolean read_desktop_file ( DRunModePrivateData *pd, const char *root, c
g_debug ( "[%s] [%s] Adding desktop file to disabled list: 'OnlyShowIn'/'NotShowIn' keys don't match current desktop", id, path );
g_key_file_free ( kf );
g_hash_table_add ( pd->disabled_entries, g_strdup ( id ) );
return FALSE;
return ;
}
}
// Skip entries that have NoDisplay set.
@ -367,13 +367,13 @@ static gboolean read_desktop_file ( DRunModePrivateData *pd, const char *root, c
g_debug ( "[%s] [%s] Adding desktop file to disabled list: 'NoDisplay' key is true", id, path );
g_key_file_free ( kf );
g_hash_table_add ( pd->disabled_entries, g_strdup ( id ) );
return FALSE;
return ;
}
// We need Exec, don't support DBusActivatable
if ( !g_key_file_has_key ( kf, DRUN_GROUP_NAME, "Exec", NULL ) ) {
g_debug ( "[%s] [%s] Unsupported desktop file: no 'Exec' key present.", id, path );
g_key_file_free ( kf );
return FALSE;
return ;
}
if ( g_key_file_has_key ( kf, DRUN_GROUP_NAME, "TryExec", NULL ) ) {
@ -383,7 +383,7 @@ static gboolean read_desktop_file ( DRunModePrivateData *pd, const char *root, c
if ( fp == NULL ) {
g_free ( te );
g_key_file_free ( kf );
return FALSE;
return ;
}
g_free ( fp );
}
@ -391,7 +391,7 @@ static gboolean read_desktop_file ( DRunModePrivateData *pd, const char *root, c
if ( g_file_test ( te, G_FILE_TEST_IS_EXECUTABLE ) == FALSE ) {
g_free ( te );
g_key_file_free ( kf );
return FALSE;
return ;
}
}
g_free ( te );
@ -464,13 +464,12 @@ static gboolean read_desktop_file ( DRunModePrivateData *pd, const char *root, c
char **actions = g_key_file_get_string_list ( kf, DRUN_GROUP_NAME, "Actions", &actions_length, NULL );
for ( gsize iter = 0; iter < actions_length; iter++ ) {
char *new_action = g_strdup_printf ( "Desktop Action %s", actions[iter] );
if ( !read_desktop_file ( pd, root, path, basename, new_action ) ) {
g_free ( new_action );
}
read_desktop_file ( pd, root, path, basename, new_action );
g_free ( new_action );
}
g_strfreev ( actions );
}
return TRUE;
return ;
}
/**