DevTools: fix css pretty-print.

third_party/WebKit/LayoutTests/inspector/sources/pretty-print-css-1-expected.txt

Index: third_party/WebKit/LayoutTests/inspector/sources/pretty-print-css-1-expected.txt
diff --git a/third_party/WebKit/LayoutTests/inspector/sources/pretty-print-css-expected.txt b/third_party/WebKit/LayoutTests/inspector/sources/pretty-print-css-1-expected.txt
similarity index 71%
rename from third_party/WebKit/LayoutTests/inspector/sources/pretty-print-css-expected.txt
rename to third_party/WebKit/LayoutTests/inspector/sources/pretty-print-css-1-expected.txt
index fb73de31a8b49c3bef2cb3e391f2fa61be79d622..8d97e4c99456e5badf4cee79610869b74901bf37 100644
--- a/third_party/WebKit/LayoutTests/inspector/sources/pretty-print-css-expected.txt
+++ b/third_party/WebKit/LayoutTests/inspector/sources/pretty-print-css-1-expected.txt
@@ -9,6 +9,8 @@ a {
 }
 
 ------ >8 ======
+Correct mapping for <pre-comment>
+Correct mapping for <post-comment>
 
 Running: testComplexCSS
 ====== 8< ------
@@ -54,7 +56,7 @@ badbraces {
 }
 
 @media screen {
-    a {
+    a.b {
         color: red;
         text-decoration: none
     }
@@ -73,3 +75,22 @@ Correct mapping for <div>
 Correct mapping for <color>
 Correct mapping for <red>
 
+Running: testComplexSelector
+====== 8< ------
+a.b.c:hover,.d.e.f.g::before,h.i {
+    color: red;
+}
+
+------ >8 ======
+Correct mapping for <a>
+Correct mapping for <.b>
+Correct mapping for <.c>
+Correct mapping for <.d>
+Correct mapping for <.e>
+Correct mapping for <.f>
+Correct mapping for <.g>
+Correct mapping for <h>
+Correct mapping for <.i>
+Correct mapping for <color>
+Correct mapping for <red>
+