From 6177718525ae4a7e4ff4d7afaae67d50278693cc Mon Sep 17 00:00:00 2001
From: axxel <awagger@gmail.com>
Date: Mon, 23 Sep 2024 11:53:05 +0200
Subject: [PATCH] ptp_unpack_CANON_changes: fix bug in bounds checking code

---
 camlibs/ptp2/ptp-pack.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/camlibs/ptp2/ptp-pack.c b/camlibs/ptp2/ptp-pack.c
index 5c17f65b1..405c2ec69 100644
--- a/camlibs/ptp2/ptp-pack.c
+++ b/camlibs/ptp2/ptp-pack.c
@@ -2568,7 +2568,7 @@ ptp_unpack_CANON_changes (PTPParams *params, const unsigned char* data, unsigned
 					dpd->DataType = PTP_DTC_STR;
 					free (dpd->FactoryDefaultValue.str);
 					free (dpd->CurrentValue.str);
-					dpd->FactoryDefaultValue.str	= ptp_unpack_EOS_FocusInfoEx( params, &xdata, size );
+					dpd->FactoryDefaultValue.str	= ptp_unpack_EOS_FocusInfoEx( params, &xdata, xsize );
 					dpd->CurrentValue.str		= strdup( (char*)dpd->FactoryDefaultValue.str );
 					ptp_debug (params,"           value of %x is %s", proptype, dpd->CurrentValue.str);
 					break;