vis

commit 4835649b460769c6158fcc3c968e9bd3e52d181e
parent 2f7ce389456ac86f72b1682785c31b0ae891f33b
Author: Marc André Tanner <mat@brain-dump.org>
Date:   Mon, 28 Mar 2016 22:29:51 +0200

sam: fix default regexp handling i.e. ':sam x'

Diffstat:
M
sam.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sam.c b/sam.c
@@ -407,7 +407,7 @@ static Command *command_parse(Vis *vis, const char **s, int level, enum SamError
 		cmd->count = parse_number(s);
 
 	if (cmddef->flags & CMD_REGEX) {
-		if (cmddef->flags & CMD_REGEX_DEFAULT && **s == ' ') {
+		if ((cmddef->flags & CMD_REGEX_DEFAULT) && (!**s || **s == ' ')) {
 			skip_spaces(s);
 		} else if (!(cmd->regex = parse_regex(vis, s))) {
 			*err = SAM_ERR_REGEX;