From 413803271170e817364711176f239c8041b1779f Mon Sep 17 00:00:00 2001
From: Brandon Kase <bkase@pinterest.com>
Date: Thu, 2 Nov 2017 13:49:06 -0700
Subject: [PATCH] Interpret .c files as sources

---
 Sources/XcodeGenKit/PBXProjGenerator.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sources/XcodeGenKit/PBXProjGenerator.swift b/Sources/XcodeGenKit/PBXProjGenerator.swift
index 31b4bb01..caca643b 100644
--- a/Sources/XcodeGenKit/PBXProjGenerator.swift
+++ b/Sources/XcodeGenKit/PBXProjGenerator.swift
@@ -471,7 +471,7 @@ public class PBXProjGenerator {
         }
         if let fileExtension = path.extension {
             switch fileExtension {
-            case "swift", "m", "mm", "cpp": return .sources
+            case "swift", "m", "mm", "cpp", "c": return .sources
             case "h", "hh", "hpp", "ipp", "tpp", "hxx", "def": return .headers
             case "xcconfig", "entitlements", "gpx", "lproj", "apns": return nil
             default: return .resources