Revert back to correct Windows behavior, fixes #7 (#8)

* revert back to previous behaviour, fixes #7 * hide gcc warning about strncopy overflow
karalabe · Sep 19, 2019 · 51dc0ef · 51dc0ef
1 parent 550797b
commit 51dc0ef
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/hidapi/windows/hid.c b/hidapi/windows/hid.c
@@ -74,6 +74,8 @@ extern "C" {
 	#pragma warning(disable:4996)
 #endif
 
+#pragma GCC diagnostic ignored "-Wstringop-overflow"
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -428,7 +430,7 @@ struct hid_device_info HID_API_EXPORT * HID_API_CALL hid_enumerate(unsigned shor
 			if (str) {
 				len = strlen(str);
 				cur_dev->path = (char*) calloc(len+1, sizeof(char));
-				strncpy(cur_dev->path, str, sizeof(cur_dev->path));
+				strncpy(cur_dev->path, str, len+1);
 				cur_dev->path[len] = '\0';
 			}
 			else