From: Carl Hetherington <cth@carlh.net>
Date: Sun, 28 May 2023 00:12:03 +0000 (+0200)
Subject: Cleanup: use find_if().
X-Git-Tag: v1.8.70~1
X-Git-Url: https://main.carlh.net/gitweb/?a=commitdiff_plain;ds=sidebyside;h=af8a3bcc86e89afac79ee6bda3fea811f25f3cc8;p=libdcp.git

Cleanup: use find_if().
---

diff --git a/src/interop_subtitle_asset.cc b/src/interop_subtitle_asset.cc
index 8fb115a7..0116c11c 100644
--- a/src/interop_subtitle_asset.cc
+++ b/src/interop_subtitle_asset.cc
@@ -214,13 +214,10 @@ InteropSubtitleAsset::write (boost::filesystem::path p) const
 	/* Fonts */
 	for (auto i: _load_font_nodes) {
 		auto file = p.parent_path() / i->uri;
-		auto j = _fonts.begin();
-		while (j != _fonts.end() && j->load_id != i->id) {
-			++j;
-		}
-		if (j != _fonts.end ()) {
-			j->data.write (file);
-			j->file = file;
+		auto font_with_id = std::find_if(_fonts.begin(), _fonts.end(), [i](Font const& font) { return font.load_id == i->id; });
+		if (font_with_id != _fonts.end()) {
+			font_with_id->data.write(file);
+			font_with_id->file = file;
 		}
 	}
 }