gawk

commit e326bb8703a35dffd7fe28423c22063ef8883f22
parent 568530934d76588ee7dc8454e4e4013ee431d01f
Author: Jacob R. Edwards <jacobouno@protonmail.com>
Date:   Thu, 24 Dec 2020 01:11:15 -0800

Raise an error if cgoto() is not called on a directory

Diffstat:
M
main.c
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/main.c b/main.c
@@ -530,7 +530,10 @@ cextern(int argc, const char **argv, int index, const char **item)
 int
 cgoto(int argc, const char **argv, int index, const char **item)
 {
-	return gawk(itemtoaddr(item));
+	if (**item == '1') 
+		return gawk(itemtoaddr(item));
+	warnc(EFTYPE, "%d", index);
+	return ERROR;
 }
 
 item_command *