*** a/contrib/pgcrypto/expected/pgp-armor.out
--- b/contrib/pgcrypto/expected/pgp-armor.out
***************
*** 112,117 **** em9va2E=
--- 112,137 ----
  -----END PGP MESSAGE-----
  ');
  ERROR:  Corrupt ascii-armor
+ -- corrupt (no empty line)
+ select * from pgp_armor_headers('
+ -----BEGIN PGP MESSAGE-----
+ em9va2E=
+ =ZZZZ
+ -----END PGP MESSAGE-----
+ ');
+ ERROR:  Corrupt ascii-armor
+ -- no headers
+ select * from pgp_armor_headers('
+ -----BEGIN PGP MESSAGE-----
+ 
+ em9va2E=
+ =ZZZZ
+ -----END PGP MESSAGE-----
+ ');
+  key | value 
+ -----+-------
+ (0 rows)
+ 
  -- header with empty value
  select * from pgp_armor_headers('
  -----BEGIN PGP MESSAGE-----
*** a/contrib/pgcrypto/sql/pgp-armor.sql
--- b/contrib/pgcrypto/sql/pgp-armor.sql
***************
*** 67,72 **** em9va2E=
--- 67,89 ----
  -----END PGP MESSAGE-----
  ');
  
+ -- corrupt (no empty line)
+ select * from pgp_armor_headers('
+ -----BEGIN PGP MESSAGE-----
+ em9va2E=
+ =ZZZZ
+ -----END PGP MESSAGE-----
+ ');
+ 
+ -- no headers
+ select * from pgp_armor_headers('
+ -----BEGIN PGP MESSAGE-----
+ 
+ em9va2E=
+ =ZZZZ
+ -----END PGP MESSAGE-----
+ ');
+ 
  -- header with empty value
  select * from pgp_armor_headers('
  -----BEGIN PGP MESSAGE-----