From: Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
Date: Tue, 20 Oct 1998 12:30:45 +0000 (+0000)
Subject: cplus-dem.c (demangle_qualified): Fix off-by-one when checking range of 'K' index.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e0c13971dfc368280e833250074e0f6ebd4a7a29;p=gcc.git

cplus-dem.c (demangle_qualified): Fix off-by-one when checking range of 'K' index.

Tue Oct 20 12:29:02 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
        * cplus-dem.c (demangle_qualified): Fix off-by-one when checking
        range of 'K' index.

From-SVN: r23202
---

diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index 271b859c4e5..bbc34726c87 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,8 @@
+Tue Oct 20 12:29:02 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
+
+	* cplus-dem.c (demangle_qualified): Fix off-by-one when checking
+	range of 'K' index.
+
 Thu Oct 15 18:51:12 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* choose-temp.c: Prototype mkstemps() when IN_GCC.
diff --git a/libiberty/cplus-dem.c b/libiberty/cplus-dem.c
index 079c8a77d22..35e49384ad2 100644
--- a/libiberty/cplus-dem.c
+++ b/libiberty/cplus-dem.c
@@ -2271,7 +2271,7 @@ demangle_qualified (work, mangled, result, isfuncname, append)
       int idx;
       (*mangled)++;
       idx = consume_count_with_underscores (mangled);
-      if (idx == -1 || idx > work -> numk)
+      if (idx == -1 || idx >= work -> numk)
         success = 0;
       else
         string_append (&temp, work -> ktypevec[idx]);
@@ -2359,7 +2359,7 @@ demangle_qualified (work, mangled, result, isfuncname, append)
           int idx;
           (*mangled)++;
           idx = consume_count_with_underscores (mangled);
-          if (idx == -1 || idx > work->numk)
+          if (idx == -1 || idx >= work->numk)
             success = 0;
           else
             string_append (&temp, work->ktypevec[idx]);