fix overflow and debug units

Author: karlseguin

src/browser/page.zig

@@ -372,15 +372,15 @@ pub const Page = struct {
             std.debug.print("\nprimary schedule: {d}\n", .{self.scheduler.primary.count()});
             var it = self.scheduler.primary.iterator();
             while (it.next()) |task| {
-                std.debug.print(" - {s} complete: {any}\n", .{ task.name, task.ms - now });
+                std.debug.print(" - {s} schedule: {d}ms\n", .{ task.name, task.ms - now });
             }
         }
 
         {
             std.debug.print("\nsecondary schedule: {d}\n", .{self.scheduler.secondary.count()});
             var it = self.scheduler.secondary.iterator();
             while (it.next()) |task| {
-                std.debug.print(" - {s} complete: {any}\n", .{ task.name, task.ms - now });
+                std.debug.print(" - {s} schedule: {d}ms\n", .{ task.name, task.ms - now });
             }
         }
     }

src/http/Client.zig

@@ -560,7 +560,7 @@ pub const Transfer = struct {
 
         if (hdr._content_type_len == 0) {
             const CONTENT_TYPE_LEN = "content-type:".len;
-            if (buf_len > CONTENT_TYPE_LEN) {
+            if (header.len > CONTENT_TYPE_LEN) {
                 if (std.ascii.eqlIgnoreCase(header[0..CONTENT_TYPE_LEN], "content-type:")) {
                     const value = std.mem.trimLeft(u8, header[CONTENT_TYPE_LEN..], " ");
                     const len = @min(value.len, hdr._content_type.len);
@@ -572,7 +572,7 @@ pub const Transfer = struct {
 
         {
             const SET_COOKIE_LEN = "set-cookie:".len;
-            if (buf_len > SET_COOKIE_LEN) {
+            if (header.len > SET_COOKIE_LEN) {
                 if (std.ascii.eqlIgnoreCase(header[0..SET_COOKIE_LEN], "set-cookie:")) {
                     const value = std.mem.trimLeft(u8, header[SET_COOKIE_LEN..], " ");
                     transfer.req.cookie.jar.populateFromResponse(&transfer.uri, value) catch |err| {