Commit 854e86c567

PauloCampana <paulo.campana@academico.ufpb.br>
2024-07-08 01:34:10
build_runner: fix oob access
master
1 parent 89f1bfa
Changed files (1)
lib
compiler
build_runner.zig
lib/compiler/build_runner.zig
@@ -1208,7 +1208,7 @@ fn nextArg(args: [][:0]const u8, idx: *usize) ?[:0]const u8 {
 
 fn nextArgOrFatal(args: [][:0]const u8, idx: *usize) [:0]const u8 {
     return nextArg(args, idx) orelse {
-        std.debug.print("expected argument after '{s}'\n  access the help menu with 'zig build -h'\n", .{args[idx.*]});
+        std.debug.print("expected argument after '{s}'\n  access the help menu with 'zig build -h'\n", .{args[idx.* - 1]});
         process.exit(1);
     };
 }