kern/184635: ncurses: bug in _nc_baudrate()

[Christian Weisgerber]

>Number:         184635
>Category:       kern
>Synopsis:       ncurses: bug in _nc_baudrate()
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Dec 09 16:30:01 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     Christian Weisgerber
>Release:        FreeBSD 9.2-STABLE amd64
>Organization:
>Environment:
System: FreeBSD lorvorc.mips.inka.de 9.2-STABLE FreeBSD 9.2-STABLE #0 r259069: Sat Dec 7 15:52:28 CET 2013 naddy at lorvorc.mips.inka.de:/usr/obj/usr/src/sys/GENERIC amd64
	
>Description:

There is a code bug due to a typo in ncurses' _nc_baudrate() function.
This affects all versions of FreeBSD.

>How-To-Repeat:

>Fix:

Index: ncurses/tinfo/lib_baudrate.c
===================================================================
--- ncurses/tinfo/lib_baudrate.c	(revision 259130)
+++ ncurses/tinfo/lib_baudrate.c	(working copy)
@@ -168,7 +168,7 @@
 	    }
 	}
 #if !USE_REENTRANT
-	if (OSpeed == last_OSpeed) {
+	if (OSpeed != last_OSpeed) {
 	    last_OSpeed = OSpeed;
 	    last_baudrate = result;
 	}

>Release-Note:
>Audit-Trail:
>Unformatted: