Fix comment typo.

Bryce Nesbitt

src/bin/psql/mbprint.c

@@ -3,7 +3,7 @@
  *
  * Copyright (c) 2000-2008, PostgreSQL Global Development Group
  *
- * $PostgreSQL: pgsql/src/bin/psql/mbprint.c,v 1.29 2008/01/01 19:45:56 momjian Exp $
+ * $PostgreSQL: pgsql/src/bin/psql/mbprint.c,v 1.30 2008/04/16 18:18:00 momjian Exp $
  *
  * XXX this file does not really belong in psql/.  Perhaps move to libpq?
  * It also seems that the mbvalidate function is redundant with existing
@@ -205,7 +205,7 @@ pg_wcswidth(const unsigned char *pwcs, size_t len, int encoding)
  * pg_wcssize takes the given string in the given encoding and returns three
  * values:
  *	  result_width: Width in display character of longest line in string
- *	  result_hieght: Number of lines in display output
+ *	  result_height: Number of lines in display output
  *	  result_format_size: Number of bytes required to store formatted representation of string
  */
 int