Kuvée / COBS

Dependents:   Nucleo_cobs_test

Files at this revision

API Documentation at this revision

Revision 3:41c9f2bbeeb2, committed 2015-07-22

Comitter:
glansberry
Date:
Wed Jul 22 21:34:08 2015 -0400
Parent:
2:64fdac5efaa1
Commit message:
Fix bug causeing always fail

Changed in this revision

COBS.cpp Show annotated file Show diff for this revision Revisions of this file 
diff -r 64fdac5efaa1 -r 41c9f2bbeeb2 COBS.cpp
--- a/COBS.cpp	Tue Jul 21 19:31:41 2015 -0400
+++ b/COBS.cpp	Wed Jul 22 21:34:08 2015 -0400
@@ -57,7 +57,7 @@
     while (ptr < end)
     {
         int i, code = *ptr++;
-				if (ptr+code > end) return 1;  //if we will overun the end of the buffer exit
+				if (ptr+code-1 > end) return 1;  //if we will overun the end of the buffer exit
 																		 //this is most likely to happen when decoding a malformed message
         for (i=1; i<code; i++) 	*dst++ = *ptr++;
         if (code < 0xFF) *dst++ = 0;