Replace C++ comments with C style equivalents

* src/alloc.c (Fmake_byte_code, purecopy):
* src/bytecode.c (exec_byte_code):
* src/xdisp.c (face_at_pos): Do not use C++-style comments!

1 files changed, 2 insertions, 2 deletions

diff --git a/src/bytecode.c b/src/bytecode.c
index 124348e5b35..74a94859aba 100644
--- a/src/bytecode.c
+++ b/src/bytecode.c
@@ -789,10 +789,10 @@ exec_byte_code (Lisp_Object fun, ptrdiff_t args_template,
             Lisp_Object template;
             Lisp_Object bytecode;
             if (COMPILEDP (call_fun)
-                // Lexical binding only.
+                /* Lexical binding only.  */
                 && (template = AREF (call_fun, COMPILED_ARGLIST),
                     FIXNUMP (template))
-                // No autoloads.
+                /* No autoloads.  */
                 && (bytecode = AREF (call_fun, COMPILED_BYTECODE),
                     !CONSP (bytecode)))
               {