diff options
Diffstat (limited to 'miscutils')
-rw-r--r-- | miscutils/bc.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/miscutils/bc.c b/miscutils/bc.c index a5fcaf3bc..eaa28a94a 100644 --- a/miscutils/bc.c +++ b/miscutils/bc.c | |||
@@ -2655,9 +2655,13 @@ static FAST_FUNC void bc_result_free(void *result) | |||
2655 | 2655 | ||
2656 | static void bc_lex_lineComment(BcLex *l) | 2656 | static void bc_lex_lineComment(BcLex *l) |
2657 | { | 2657 | { |
2658 | // Try: echo -n '#foo' | bc | ||
2659 | size_t i; | ||
2658 | l->t.t = BC_LEX_WHITESPACE; | 2660 | l->t.t = BC_LEX_WHITESPACE; |
2659 | while (l->i < l->len && l->buf[l->i++] != '\n'); | 2661 | i = l->i; |
2660 | --l->i; | 2662 | while (i < l->len && l->buf[i] != '\n') |
2663 | i++; | ||
2664 | l->i = i; | ||
2661 | } | 2665 | } |
2662 | 2666 | ||
2663 | static void bc_lex_whitespace(BcLex *l) | 2667 | static void bc_lex_whitespace(BcLex *l) |
@@ -2889,8 +2893,8 @@ static BC_STATUS zbc_lex_next(BcLex *l) | |||
2889 | // Comments are also BC_LEX_WHITESPACE tokens and eaten here. | 2893 | // Comments are also BC_LEX_WHITESPACE tokens and eaten here. |
2890 | s = BC_STATUS_SUCCESS; | 2894 | s = BC_STATUS_SUCCESS; |
2891 | do { | 2895 | do { |
2892 | l->t.t = BC_LEX_EOF; | ||
2893 | if (l->i == l->len) { | 2896 | if (l->i == l->len) { |
2897 | l->t.t = BC_LEX_EOF; | ||
2894 | if (!G.input_fp) | 2898 | if (!G.input_fp) |
2895 | RETURN_STATUS(BC_STATUS_SUCCESS); | 2899 | RETURN_STATUS(BC_STATUS_SUCCESS); |
2896 | if (!bc_lex_more_input(l)) { | 2900 | if (!bc_lex_more_input(l)) { |