Fix a bug in the is_upper() macro.

Submitted by: Larry Baird <lab@gta.com> git-svn-id: svn+ssh://svn.openpam.org/svn/openpam/trunk@761 185d5e19-27fe-0310-9dcf-9bff6b9f3609
2014-02-26 16:23:22 +00:00 · 2014-02-26 16:23:22 +00:00 · c7457cff15
parent 58921adbab
commit c7457cff15
1 changed files with 1 additions and 1 deletions
--- a/lib/libpam/openpam_ctype.h
+++ b/lib/libpam/openpam_ctype.h
@ -50,7 +50,7 @@
 * Evaluates to non-zero if the argument is an uppercase letter.
 */
 #define is_upper(ch)				\
-	(ch >= 'A' && ch <= 'A')
+	(ch >= 'A' && ch <= 'Z')

 /*
 * Evaluates to non-zero if the argument is a lowercase letter.