From: Christopher Dykes <cdykes@fb.com>
Date: Fri, 30 Jun 2017 18:19:54 +0000 (-0700)
Subject: Use #warning rather than #warn
X-Git-Tag: v2017.07.03.00~12
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b7fd076d327994ce96347426fd3c2d2923e5dc75;p=folly.git

Use #warning rather than #warn

Summary: Because `#warn` isn't actually a thing.

Reviewed By: ot

Differential Revision: D5356878

fbshipit-source-id: 57751ca57e7f6aaf9f4d8be70958b9cacc4f7335
---

diff --git a/folly/memory/UninitializedMemoryHacks.h b/folly/memory/UninitializedMemoryHacks.h
index f4c87c7c..a363e102 100644
--- a/folly/memory/UninitializedMemoryHacks.h
+++ b/folly/memory/UninitializedMemoryHacks.h
@@ -244,7 +244,7 @@ inline void unsafeStringSetLargerSize(std::string& s, std::size_t n) {
 }
 
 #else
-#warn "No implementation for resizeWithoutInitialization of std::string"
+#warning "No implementation for resizeWithoutInitialization of std::string"
 #endif
 
 // This machinery bridges template expansion and macro expansion