std.fmt.format: tuple parameter instead of var args

1 files changed, 11 insertions, 11 deletions

diff --git a/test/cli.zig b/test/cli.zig
index b36742566a..0527b5c923 100644
--- a/test/cli.zig
+++ b/test/cli.zig
@@ -19,11 +19,11 @@ pub fn main() !void {
     a = &arena.allocator;
 
     const zig_exe_rel = try (arg_it.next(a) orelse {
-        std.debug.warn("Expected first argument to be path to zig compiler\n");
+        std.debug.warn("Expected first argument to be path to zig compiler\n", .{});
         return error.InvalidArgs;
     });
     const cache_root = try (arg_it.next(a) orelse {
-        std.debug.warn("Expected second argument to be cache root directory path\n");
+        std.debug.warn("Expected second argument to be cache root directory path\n", .{});
         return error.InvalidArgs;
     });
     const zig_exe = try fs.path.resolve(a, &[_][]const u8{zig_exe_rel});
@@ -45,39 +45,39 @@ pub fn main() !void {
 
 fn unwrapArg(arg: UnwrapArgError![]u8) UnwrapArgError![]u8 {
     return arg catch |err| {
-        warn("Unable to parse command line: {}\n", err);
+        warn("Unable to parse command line: {}\n", .{err});
         return err;
     };
 }
 
 fn printCmd(cwd: []const u8, argv: []const []const u8) void {
-    std.debug.warn("cd {} && ", cwd);
+    std.debug.warn("cd {} && ", .{cwd});
     for (argv) |arg| {
-        std.debug.warn("{} ", arg);
+        std.debug.warn("{} ", .{arg});
     }
-    std.debug.warn("\n");
+    std.debug.warn("\n", .{});
 }
 
 fn exec(cwd: []const u8, argv: []const []const u8) !ChildProcess.ExecResult {
     const max_output_size = 100 * 1024;
     const result = ChildProcess.exec(a, argv, cwd, null, max_output_size) catch |err| {
-        std.debug.warn("The following command failed:\n");
+        std.debug.warn("The following command failed:\n", .{});
         printCmd(cwd, argv);
         return err;
     };
     switch (result.term) {
         .Exited => |code| {
             if (code != 0) {
-                std.debug.warn("The following command exited with error code {}:\n", code);
+                std.debug.warn("The following command exited with error code {}:\n", .{code});
                 printCmd(cwd, argv);
-                std.debug.warn("stderr:\n{}\n", result.stderr);
+                std.debug.warn("stderr:\n{}\n", .{result.stderr});
                 return error.CommandFailed;
             }
         },
         else => {
-            std.debug.warn("The following command terminated unexpectedly:\n");
+            std.debug.warn("The following command terminated unexpectedly:\n", .{});
             printCmd(cwd, argv);
-            std.debug.warn("stderr:\n{}\n", result.stderr);
+            std.debug.warn("stderr:\n{}\n", .{result.stderr});
             return error.CommandFailed;
         },
     }