fix debugging of Qt/WebKit due to missing debug information

fixes #2194 via wkhtmltopdf/qt@4be9ebb8f8f9af2f24584cebb6a2b44a22545b91

CHANGELOG.md

@@ -7,6 +7,7 @@ v0.12.3 (unreleased)
 * **#1843**: add --keep-relative-links and --resolve-relative-links to resolve relative links
 * **#2104**: renamed COPYING to LICENSE
 * **#2190**: do not depend on ICU even if it is already installed
+* **#2194**: **[qt]** fix debugging of Qt/WebKit due to missing debug information
 * **#2280**: do not allow data URIs for --header-html or --footer-html
 * **#2322**: fix broken debug builds with MSVC
 * **#2355**: add support for proxy bypass for specific hosts with --bypass-proxy-for

qt

@@ -1 +1 @@
-Subproject commit 4f2ca071e0fe7b7397238ad64b1b24ddfd4f520e
+Subproject commit 4be9ebb8f8f9af2f24584cebb6a2b44a22545b91