[libcpp] Remove semicolon after do {} while (0) in BUF_APPEND

2017-11-05  Tom de Vries  <tom@codesourcery.com>

	PR other/82784
	* lex.c (BUF_APPEND): Remove semicolon after
	"do {} while (0)".

From-SVN: r254424

diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index 39e12bd..285f414 100644 (file)
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,9 @@
+2017-11-05  Tom de Vries  <tom@codesourcery.com>
+
+       PR other/82784
+       * lex.c (BUF_APPEND): Remove semicolon after
+       "do {} while (0)".
+
 2017-10-31  David Malcolm  <dmalcolm@redhat.com>
 
        * directives.c (_cpp_handle_directive): Update for renaming of

diff --git a/libcpp/lex.c b/libcpp/lex.c
index 40ff801..9164a07 100644 (file)
--- a/libcpp/lex.c
+++ b/libcpp/lex.c
@@ -1647,7 +1647,7 @@ lex_raw_string (cpp_reader *pfile, cpp_token *token, const uchar *base,
                    (const uchar *)(STR), (LEN));               \
            temp_buffer_len += (LEN);                           \
          }                                                     \
-      } while (0);
+      } while (0)
 
   orig_base = base;
   ++cur;