Fix RFile.new API

radareorg · Dec 27, 2024 · 1105ab4 · 1105ab4
1 parent de46f7f
commit 1105ab4
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/libr/util/file.c b/libr/util/file.c
@@ -67,10 +67,12 @@ R_API char *r_file_new(const char *root, ...) {
 	} else {
 		r_strbuf_append (sb, root);
 	}
-	if (!r_str_endswith (r_strbuf_get (sb), R_SYS_DIR)) {
-		r_strbuf_append (sb, R_SYS_DIR);
-	}
 	const char *arg = va_arg (ap, char *);
+	if (arg) {
+		if (!r_str_endswith (r_strbuf_get (sb), R_SYS_DIR)) {
+			r_strbuf_append (sb, R_SYS_DIR);
+		}
+	}
 	while (arg) {
 		if (!r_str_endswith (r_strbuf_get (sb), R_SYS_DIR)) {
 			r_strbuf_append (sb, R_SYS_DIR);