[src/trunk]: src/sys/external/bsd/acpica/dist/dispatcher CID 1292510: Handle ...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a8b8150a2214
branches:  trunk
changeset: 810330:a8b8150a2214
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Aug 26 01:54:57 2015 +0000

description:
CID 1292510: Handle allocation failure.

diffstat:

 sys/external/bsd/acpica/dist/dispatcher/dsutils.c |  12 +++++++++---
 1 files changed, 9 insertions(+), 3 deletions(-)

diffs (22 lines):

diff -r 6eba6f19b9a8 -r a8b8150a2214 sys/external/bsd/acpica/dist/dispatcher/dsutils.c
--- a/sys/external/bsd/acpica/dist/dispatcher/dsutils.c Tue Aug 25 14:53:25 2015 +0000
+++ b/sys/external/bsd/acpica/dist/dispatcher/dsutils.c Wed Aug 26 01:54:57 2015 +0000
@@ -604,9 +604,15 @@
                     /* TBD: May only be temporary */
 
                     ObjDesc = AcpiUtCreateStringObject ((ACPI_SIZE) NameLength);
-
-                    strncpy (ObjDesc->String.Pointer, NameString, NameLength);
-                    Status = AE_OK;
+                   if (!ObjDesc)
+                   {
+                       Status = AE_NO_MEMORY;
+                   }
+                   else
+                   {
+                       strncpy (ObjDesc->String.Pointer, NameString, NameLength);
+                       Status = AE_OK;
+                   }
                 }
                 else
                 {