factor: FALLTHROUGH instead of break

* src/factor.c (print_factors): Use FALLTHROUGH
to make it clear that the "Use GMP" comment also applies here.

diff --git a/src/factor.c b/src/factor.c
index 8ec1f5aba34f5e71eba908084b757b35bbfe684e..1b4a4463303570c70438f57cf9dfab6f19a24f1d 100644 (file)
--- a/src/factor.c
+++ b/src/factor.c
@@ -2090,8 +2090,7 @@ print_factors (char const *input)
           print_factors_single (t1, t0);
           return true;
         }
-      break;
-
+      FALLTHROUGH;
     case LONGINT_OVERFLOW:
       /* Try GMP.  */
       break;