pidgin/pidgin

9f05d7f41a53
purple_email_is_valid: fix out of bounds read

Reported by Hanno Böck.
BOOLEAN:VOID
BOOLEAN:STRING
VOID:INT,INT,INT,INT
VOID:INT,INT
VOID:POINTER,POINTER
BOOLEAN:INT,INT
BOOLEAN:INT,INT,INT
BOOLEAN:POINTER,POINTER,POINTER
BOOLEAN:INT,INT,INT,POINTER
VOID:STRING,STRING
VOID:POINTER,BOOLEAN