[6184] info check for alt prev label

[Gavin D. Smith]

Revision: 6184
          http://svn.sv.gnu.org/viewvc/?view=rev&root=texinfo&revision=6184
Author:   gavin
Date:     2015-03-09 19:08:16 +0000 (Mon, 09 Mar 2015)
Log Message:
-----------
info check for alt prev label

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

Modified: trunk/ChangeLog
===================================================================
--- trunk/ChangeLog     2015-03-08 21:56:35 UTC (rev 6183)
+++ trunk/ChangeLog     2015-03-09 19:08:16 UTC (rev 6184)
@@ -1,3 +1,16 @@
+2015-03-09  Gavin Smith  <address@hidden>
+
+       * info/info-utils.c (parse_top_node_line): Check for 
+       INFO_ALTPREV_LABEL, as was done before.
+
+2015-03-07  Gavin Smith  <address@hidden>
+
+       * info/man.c (get_manpage_node): Use return value of asprintf 
+       instead of calling strlen.
+       * info/dir.c (dir_entry_of_infodir): Check for null filename.
+       * info/info-utils.c (scan_reference_target): Allow skipping tabs
+       before filename component of menu entry, and not after.
+
 2015-03-06  Gavin Smith  <address@hidden>
 
        * info/man.c (get_manpage_node): Avoid using fixed-size buffer 

Modified: trunk/info/info-utils.c
===================================================================
--- trunk/info/info-utils.c     2015-03-08 21:56:35 UTC (rev 6183)
+++ trunk/info/info-utils.c     2015-03-09 19:08:16 UTC (rev 6184)
@@ -1138,6 +1138,12 @@
           skip_input (strlen(INFO_PREV_LABEL));
           store_in = &node->prev;
         }
+      else if (!strncasecmp (inptr, INFO_ALTPREV_LABEL, 
+                             strlen(INFO_ALTPREV_LABEL)))
+        {
+          skip_input (strlen(INFO_ALTPREV_LABEL));
+          store_in = &node->prev;
+        }
       else if (!strncasecmp (inptr, INFO_NEXT_LABEL, strlen(INFO_NEXT_LABEL)))
         {
           skip_input (strlen(INFO_NEXT_LABEL));