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added valid_command() rule (only "cmd_prefix")

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+ skip exec if no cmd_name in a command
This commit is contained in:
LuckyLaszlo
2021-12-17 03:17:58 +01:00
parent 59f0b7603b
commit 36de7bf150
3 changed files with 21 additions and 5 deletions
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3
srcs/parsing/parsing.c
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@@ -6,7 +6,7 @@
/* By: lperrey <lperrey@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/10/24 10:52:40 by lperrey #+# #+# */
/* Updated: 2021/12/16 04:58:12 by lperrey ### ########.fr */
/* Updated: 2021/12/16 16:23:09 by lperrey ### ########.fr */
/* */
/* ************************************************************************** */
@@ -93,6 +93,7 @@ command : cmd_prefix cmd_name cmd_suffix
| cmd_prefix cmd_name
| cmd_name cmd_suffix
| cmd_name
| cmd_prefix
;
cmd_name : WORD // Apply rule 7a
;