From e419d484245bf20f01c4b04da78cd15fbaac6366 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20Andr=C3=A9=20Tanner?= <mat@brain-dump.org>
Date: Sun, 29 May 2016 10:51:50 +0200
Subject: sam: use more suitable error message if no command is given

---
 sam.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'sam.c')

diff --git a/sam.c b/sam.c
index 0c1ffee..f3b4242 100644
--- a/sam.c
+++ b/sam.c
@@ -493,8 +493,10 @@ static const CommandDef *command_lookup(Vis *vis, const char *name) {
 }
 
 static Command *command_parse(Vis *vis, const char **s, int level, enum SamError *err) {
-	if (!**s)
+	if (!**s) {
+		*err = SAM_ERR_COMMAND;
 		return NULL;
+	}
 	Command *cmd = command_new(NULL);
 	if (!cmd)
 		return NULL;
-- 
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