[PATCH] D42373: [clang-format] Disable string literal breaking for text protos

[Krasimir Georgiev via Phabricator via cfe-commits]

krasimir created this revision.
krasimir added a reviewer: djasper.
Herald added subscribers: cfe-commits, klimek.

Commonly string literals in protos are already multiline, so breaking them
further is undesirable.


Repository:
  rC Clang

https://reviews.llvm.org/D42373

Files:
  lib/Format/Format.cpp


Index: lib/Format/Format.cpp
===================================================================
--- lib/Format/Format.cpp
+++ lib/Format/Format.cpp
@@ -675,6 +675,11 @@
   if (Language == FormatStyle::LK_TextProto) {
     FormatStyle GoogleStyle = getGoogleStyle(FormatStyle::LK_Proto);
     GoogleStyle.Language = FormatStyle::LK_TextProto;
+
+    // In protos, string literals are commonly multiline and already broken-up.
+    // Don't break them up even further, especially since we don't support
+    // reflowing them.
+    GoogleStyle.BreakStringLiterals = false;
     return GoogleStyle;
   }
 


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