diff options
Diffstat (limited to 'vm_eval.c')
-rw-r--r-- | vm_eval.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -792,10 +792,13 @@ loop_i(void) /* * call-seq: - * loop {|| block } + * loop { block } + * loop -> an_enumerator * * Repeatedly executes the block. * + * If no block is given, an enumerator is returned instead. + * * loop do * print "Input: " * line = gets |