[5989] fix loop in man.c

[Gavin D. Smith]

Revision: 5989
          http://svn.sv.gnu.org/viewvc/?view=rev&root=texinfo&revision=5989
Author:   gavin
Date:     2014-12-25 17:11:09 +0000 (Thu, 25 Dec 2014)
Log Message:
-----------
fix loop in man.c

Modified Paths:
--------------
    trunk/ChangeLog
    trunk/info/man.c

Modified: trunk/ChangeLog
===================================================================
--- trunk/ChangeLog     2014-12-25 17:01:34 UTC (rev 5988)
+++ trunk/ChangeLog     2014-12-25 17:11:09 UTC (rev 5989)
@@ -1,5 +1,10 @@
 2013-12-25  Eli Zaretskii  <address@hidden>
 
+       * info/man.c (get_manpage_from_formatter) <!PIPE_USE_FORK>: 
+       Check for end of array without using removed variable.
+
+2013-12-25  Eli Zaretskii  <address@hidden>
+
        * info/pcterm.c (gettextinfo): Pass expected arguments to 
        info_error.
 

Modified: trunk/info/man.c
===================================================================
--- trunk/info/man.c    2014-12-25 17:01:34 UTC (rev 5988)
+++ trunk/info/man.c    2014-12-25 17:11:09 UTC (rev 5989)
@@ -386,7 +386,7 @@
     int fd_err = open (NULL_DEVICE, O_WRONLY, 0666);
     int i;
 
-    for (i = 0; i < arg_index; i++)
+    for (i = 0; formatter_args[i]; i++)
       cmdlen += strlen (formatter_args[i]);
     /* Add-ons: 2 blanks, 2 quotes for the formatter program, 1
        terminating null character.  */