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Make sure the string properties are actually strings (thanks Nat!)

This commit is contained in:
Sam Lantinga 2022-03-09 13:54:23 -08:00
parent c6eef542ab
commit 09b652b70a
1 changed files with 2 additions and 2 deletions
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4
src/hidapi/mac/hid.c
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@ -259,7 +259,7 @@ static int get_string_property(IOHIDDeviceRef device, CFStringRef prop, wchar_t
buf[0] = 0;
if (str) {
if (str && CFGetTypeID(str) == CFStringGetTypeID()) {
len --;
CFIndex str_len = CFStringGetLength(str);
@ -298,7 +298,7 @@ static int get_string_property_utf8(IOHIDDeviceRef device, CFStringRef prop, cha
buf[0] = 0;
if (str) {
if (str && CFGetTypeID(str) == CFStringGetTypeID()) {
len--;
CFIndex str_len = CFStringGetLength(str);