[minor] fixed Cannot read property 'default_letter_head' of undefined (#9268)
diff --git a/erpnext/accounts/report/accounts_receivable/accounts_receivable.html b/erpnext/accounts/report/accounts_receivable/accounts_receivable.html
index 390bb27..f31fe70 100644
--- a/erpnext/accounts/report/accounts_receivable/accounts_receivable.html
+++ b/erpnext/accounts/report/accounts_receivable/accounts_receivable.html
@@ -1,4 +1,4 @@
-{% var letterhead= filters.letter_head || frappe.get_doc(":Company", filters.company).default_letter_head || frappe.defaults.get_default("letter_head"); %}
+{% var letterhead= filters.letter_head || (frappe.get_doc(":Company", filters.company) && frappe.get_doc(":Company", filters.company).default_letter_head) || frappe.defaults.get_default("letter_head"); %}
{% if(letterhead) { %}
<div style="margin-bottom: 7px;" class="text-center">
{%= frappe.boot.letter_heads[letterhead].header %}
diff --git a/erpnext/accounts/report/financial_statements.html b/erpnext/accounts/report/financial_statements.html
index cd92139..dc9815b 100644
--- a/erpnext/accounts/report/financial_statements.html
+++ b/erpnext/accounts/report/financial_statements.html
@@ -13,7 +13,7 @@
height: 37px;
}
</style>
-{% var letterhead= filters.letter_head || frappe.get_doc(":Company", filters.company).default_letter_head || frappe.defaults.get_default("letter_head"); %}
+{% var letterhead= filters.letter_head || (frappe.get_doc(":Company", filters.company) && frappe.get_doc(":Company", filters.company).default_letter_head) || frappe.defaults.get_default("letter_head"); %}
{% if(letterhead) { %}
<div style="margin-bottom: 7px;" class="text-center">
{%= frappe.boot.letter_heads[letterhead].header %}
diff --git a/erpnext/accounts/report/general_ledger/general_ledger.html b/erpnext/accounts/report/general_ledger/general_ledger.html
index b0ca19f..0a25225 100644
--- a/erpnext/accounts/report/general_ledger/general_ledger.html
+++ b/erpnext/accounts/report/general_ledger/general_ledger.html
@@ -1,4 +1,4 @@
-{% var letterhead= filters.letter_head || frappe.get_doc(":Company", filters.company).default_letter_head || frappe.defaults.get_default("letter_head"); %}
+{% var letterhead= filters.letter_head || (frappe.get_doc(":Company", filters.company) && frappe.get_doc(":Company", filters.company).default_letter_head) || frappe.defaults.get_default("letter_head"); %}
{% if(letterhead) { %}
<div style="margin-bottom: 7px;" class="text-center">
{%= frappe.boot.letter_heads[letterhead].header %}