bc: undo debugging change, add a small optimization

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/miscutils/bc.c b/miscutils/bc.c
index cf04e9ff1..af94981ec 100644
--- a/miscutils/bc.c
+++ b/miscutils/bc.c
@@ -3016,7 +3016,7 @@ static BC_STATUS zbc_lex_string(void)
         for (;;) {
                 char c = peek_inbuf(); // strings can cross lines
                 if (c == '\0') {
-                        RETURN_STATUS(bc_error("unterminated string1"));
+                        RETURN_STATUS(bc_error("unterminated string"));
                 }
                 if (c == '"')
                         break;
@@ -3060,7 +3060,7 @@ static BC_STATUS zbc_lex_comment(void)
  check_star:
                 if (c == '*') {
                         p->lex_inbuf++;
-                        c = peek_inbuf();
+                        c = *p->lex_inbuf; // no need to peek_inbuf()
                         if (c == '/')
                                 break;
                         goto check_star;