[packages/librhtv] - Avoid an infinite loop

[witekfl]

commit c68a3ff5171bb2d87324427d64ee102e4fdd00f0
Author: Witold Filipczyk <witekfl at poczta.onet.pl>
Date:   Mon Feb 17 14:43:53 2014 +0100

    - Avoid an infinite loop
    
    The infinite loop happened when run setedit or infview with
    the following configuration ( ~/.tvrc ) :
    [TV]
    {
     [Linux]
     {
      AppCP=885920
      ScrCP=885920
      InpCP=885920
      UseVCS=1
     }
    }
    
    LANG=pl_PL
    and the ter-216n font loaded.

 infinite-loop.patch | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
---
diff --git a/infinite-loop.patch b/infinite-loop.patch
new file mode 100644
index 0000000..1f762e9
--- /dev/null
+++ b/infinite-loop.patch
@@ -0,0 +1,17 @@
+--- tvision/classes/codepage.cc.orig	2014-02-17 14:23:43.029167096 +0100
++++ tvision/classes/codepage.cc	2014-02-17 14:28:17.483411445 +0100
+@@ -1905,9 +1905,14 @@ void TVCodePage::RemapBufferGeneric(int
+      while (!fromCode[val])
+        { // Find an equivalent for val
+         if (val<256)
++        {
++           if (val == Similar[val]) break;
+            val=Similar[val];
++        }
+         else
++        {
+            val=Similar2[val-256];
++        }
+        }
+      fromCode[toCode[i]]=fromCode[val];
+     }
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/librhtv.git/commitdiff/fc8a39a89fe473b676ad6c580545a7bbde55b5fe