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Removed unnecessary NULL checks when freeing form

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This commit is contained in:
James Booth
2014-09-07 14:13:05 +01:00
parent 99ca436dd9
commit ee6208866a
1 changed files with 12 additions and 40 deletions
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52
src/xmpp/form.c
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@@ -203,13 +203,8 @@ static void
_free_option(FormOption *option) _free_option(FormOption *option)
{ {
if (option != NULL) { if (option != NULL) {
if (option->label != NULL) { free(option->label);
free(option->label); free(option->value);
}
if (option->value != NULL) {
free(option->value);
}
free(option); free(option);
} }
} }
@@ -218,25 +213,12 @@ static void
_free_field(FormField *field) _free_field(FormField *field)
{ {
if (field != NULL) { if (field != NULL) {
if (field->label != NULL) { free(field->label);
free(field->label); free(field->type);
} free(field->var);
if (field->type != NULL) { free(field->description);
free(field->type); g_slist_free_full(field->values, free);
} g_slist_free_full(field->options, (GDestroyNotify)_free_option);
if (field->var != NULL) {
free(field->var);
}
if (field->description != NULL) {
free(field->description);
}
if (field->values != NULL) {
g_slist_free_full(field->values, free);
}
if (field->options != NULL) {
g_slist_free_full(field->options, (GDestroyNotify)_free_option);
}
free(field); free(field);
} }
} }
@@ -245,20 +227,10 @@ static void
_form_destroy(DataForm *form) _form_destroy(DataForm *form)
{ {
if (form != NULL) { if (form != NULL) {
if (form->type != NULL) { free(form->type);
free(form->type); free(form->title);
} free(form->instructions);
if (form->title != NULL) { g_slist_free_full(form->fields, (GDestroyNotify)_free_field);
free(form->title);
}
if (form->instructions != NULL) {
free(form->instructions);
}
if (form->fields != NULL) {
g_slist_free_full(form->fields, (GDestroyNotify)_free_field);
}
free(form); free(form);
} }
} }