diff --git a/source/libsmb/clilist.c b/source/libsmb/clilist.c
index cebafc6..537e880 100644
--- a/source/libsmb/clilist.c
+++ b/source/libsmb/clilist.c
@@ -88,7 +88,7 @@ static size_t interpret_long_filename(TALLOC_CTX *ctx,
 			 * we know this is safe. JRA + kukks
 			 */
 
-			if (p + len + 1 > pdata_end) {
+			if (p + len > pdata_end) {
 				return pdata_end - base;
 			}