[6891] check info syntax case-insensitively

[Gavin D. Smith]

Revision: 6891
          http://svn.sv.gnu.org/viewvc/?view=rev&root=texinfo&revision=6891
Author:   gavin
Date:     2015-12-23 15:08:30 +0000 (Wed, 23 Dec 2015)
Log Message:
-----------
check info syntax case-insensitively

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

Modified: trunk/ChangeLog
===================================================================
--- trunk/ChangeLog     2015-12-23 13:58:51 UTC (rev 6890)
+++ trunk/ChangeLog     2015-12-23 15:08:30 UTC (rev 6891)
@@ -1,5 +1,12 @@
 2015-12-23  Gavin Smith  <address@hidden>
 
+       * info/search.c (looking_at_line): Check line case-insensitively 
+       in case Info file has different capitalization for sequences like
+       "End Tag Table".  Failure to read file reported by Luc Maranget
+       for ocaml manual generated by hevea.
+
+2015-12-23  Gavin Smith  <address@hidden>
+
        * install-info/tests/defs.in: Put LC_ALL=C to get messages in 
        English.  Test failures reported by Norbert Preining.
 

Modified: trunk/info/search.c
===================================================================
--- trunk/info/search.c 2015-12-23 13:58:51 UTC (rev 6890)
+++ trunk/info/search.c 2015-12-23 15:08:30 UTC (rev 6891)
@@ -388,7 +388,7 @@
   int len;
 
   len = strlen (string);
-  if (strncmp (pointer, string, len) != 0)
+  if (strncasecmp (pointer, string, len) != 0)
     return 0;
 
   pointer += len;