From: Michael Snyder <msnyder@vmware.com>
Date: Wed, 2 Mar 2011 22:56:44 +0000 (+0000)
Subject: 2011-03-02  Michael Snyder  <msnyder@vmware.com>
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=daac021a6ce0a672d67ff5d289851befbf0b9689;p=binutils-gdb.git

2011-03-02  Michael Snyder  <msnyder@vmware.com>

	* printcmd.c (print_scalar_formatted): Use strncpy for safety.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 51c509239fe..ae76da176ab 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,7 @@
 2011-03-02  Michael Snyder  <msnyder@vmware.com>
 
+	* printcmd.c (print_scalar_formatted): Use strncpy for safety.
+
 	* infcall.c (call_function_by_hand): Add break statements for lint.
 
 	* utils.c (parse_escape): Escape the escape char.
diff --git a/gdb/printcmd.c b/gdb/printcmd.c
index e78acb39a56..12249a004b0 100644
--- a/gdb/printcmd.c
+++ b/gdb/printcmd.c
@@ -533,7 +533,7 @@ print_scalar_formatted (const void *valaddr, struct type *type,
 	    if (*cp == '\0')
 	      cp--;
 	  }
-	strcpy (buf, cp);
+	strncpy (buf, cp, sizeof (bits));
 	fputs_filtered (buf, stream);
       }
       break;