ed

commit e78813a41db558f6b42175d73378439b326f78e2
parent c64df99ebbce83c4f352e4dd23c7fd69adda1bc3
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Thu, 10 Dec 2015 18:47:56 +0100

Fix compile()

Compile was wrong because it was marking the end of string
in an incorrect place.

Diffstat:
M
ed.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ed.c b/ed.c
@@ -290,7 +290,7 @@ compile()
 		/* TODO: Use addchar here! */
 		error("too long regular expression");
 	}
-	buff[buff - bp] = '\0';
+	buff[bp - buff] = '\0';
 
 	if (!pattern && (!(pattern = malloc(sizeof(*pattern)))))
 		error("out of memory");