libusbgx: Fix off-by-one error.

Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>

diff --git a/src/usbg.c b/src/usbg.c
index d2ec246..f12a4b3 100644 (file)
--- a/src/usbg.c
+++ b/src/usbg.c
@@ -319,7 +319,7 @@ static int usbg_lookup_function_type(const char *name)
 
 const const char *usbg_get_function_type_str(usbg_function_type type)
 {
-       return type > 0 && type < sizeof(function_names)/sizeof(char *) ?
+       return type >= 0 && type < sizeof(function_names)/sizeof(char *) ?
                        function_names[type] : NULL;
 }