[ARM] Add ARMv8.3 command line option and feature flag

[deliverable/binutils-gdb.git] / gas / app.c

diff --git a/gas/app.c b/gas/app.c
index 4b53ce706127b55f56b0980d6ec42671202b015b..dcd82191e07e705be20c9c3fc235ef7a5899a961 100644 (file)
--- a/gas/app.c
+++ b/gas/app.c
@@ -1188,7 +1188,7 @@ do_scrub_chars (size_t (*get) (char *, size_t), char *tostart, size_t tolen)
                  state = -2;
                  break;
                }
-             else
+             else if (ch2 != EOF)
                {
                  UNGET (ch2);
                }
@@ -1322,8 +1322,8 @@ do_scrub_chars (size_t (*get) (char *, size_t), char *tostart, size_t tolen)
              else
                UNGET (quot);
            }
-         /* FALL THROUGH */
 #endif
+         /* Fall through.  */
 
        case LEX_IS_SYMBOL_COMPONENT:
          if (state == 10)