[PATCH] libcpp: Correct typo 'r' -> '\r'

[Peter Damianov]

libcpp/ChangeLog:
        * lex.cc (do_peek_prev): Correct typo in argument to __builtin_expect()

Signed-off-by: Peter Damianov <peter0...@disroot.org>
---
 libcpp/lex.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libcpp/lex.cc b/libcpp/lex.cc
index c9e44e6cccc..de752bdc9c8 100644
--- a/libcpp/lex.cc
+++ b/libcpp/lex.cc
@@ -5038,7 +5038,7 @@ do_peek_prev (const unsigned char *peek, const unsigned 
char *bound)
 
   unsigned char c = *--peek;
   if (__builtin_expect (c == '\n', false)
-      || __builtin_expect (c == 'r', false))
+      || __builtin_expect (c == '\r', false))
     {
       if (peek == bound)
        return peek;
-- 
2.39.2