Source Format Enforcement (#532)

[thirdparty/squid.git] / src / mime_header.cc

diff --git a/src/mime_header.cc b/src/mime_header.cc
index c55dc9d8b0b717936d7f04c5ad99b0273ff4afbf..f2be4efff8964be7d9db53855c47868b3f4baae2 100644 (file)
--- a/src/mime_header.cc
+++ b/src/mime_header.cc
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1996-2014 The Squid Software Foundation and contributors
+ * Copyright (C) 1996-2020 The Squid Software Foundation and contributors
  *
  * Squid software is distributed under GPLv2+ license and includes
  * contributions from numerous individuals and organizations.
@@ -13,10 +13,11 @@
 #include "profiler/Profiler.h"
 
 size_t
-headersEnd(const char *mime, size_t l)
+headersEnd(const char *mime, size_t l, bool &containsObsFold)
 {
     size_t e = 0;
     int state = 1;
+    containsObsFold = false;
 
     PROF_start(headersEnd);
 
@@ -35,7 +36,10 @@ headersEnd(const char *mime, size_t l)
                 state = 2;
             else if ('\n' == mime[e])
                 state = 3;
-            else
+            else if (' ' == mime[e] || '\t' == mime[e]) {
+                containsObsFold = true;
+                state = 0;
+            } else
                 state = 0;
 
             break;