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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2021-07-11 11:46:21 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2021-07-11 11:46:21 +0200 |
| commit | 49c3ce64f092fd5434fc67056f312bd32f82bae3 (patch) | |
| tree | cd63b15baf893803970746e771fc7c4a41a1bb90 | |
| parent | e2e3802987266c98df0efdf40ad5da4b07df0113 (diff) | |
| download | busybox-w32-49c3ce64f092fd5434fc67056f312bd32f82bae3.tar.gz busybox-w32-49c3ce64f092fd5434fc67056f312bd32f82bae3.tar.bz2 busybox-w32-49c3ce64f092fd5434fc67056f312bd32f82bae3.zip | |
awk: rollback_token() + chain_group() == chain_until_rbrace()
function old new delta
parse_program 336 332 -4
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | editors/awk.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/editors/awk.c b/editors/awk.c index a440a6234..755e68fc7 100644 --- a/editors/awk.c +++ b/editors/awk.c | |||
| @@ -1778,8 +1778,7 @@ static void parse_program(char *p) | |||
| 1778 | cn->l.n = parse_expr(TC_SEMICOL | TC_NEWLINE | TC_EOF | TC_LBRACE); | 1778 | cn->l.n = parse_expr(TC_SEMICOL | TC_NEWLINE | TC_EOF | TC_LBRACE); |
| 1779 | if (t_tclass == TC_LBRACE) { | 1779 | if (t_tclass == TC_LBRACE) { |
| 1780 | debug_printf_parse("%s: TC_LBRACE\n", __func__); | 1780 | debug_printf_parse("%s: TC_LBRACE\n", __func__); |
| 1781 | rollback_token(); | 1781 | chain_until_rbrace(); |
| 1782 | chain_group(); | ||
| 1783 | } else { | 1782 | } else { |
| 1784 | /* no action, assume default "{ print }" */ | 1783 | /* no action, assume default "{ print }" */ |
| 1785 | debug_printf_parse("%s: !TC_LBRACE\n", __func__); | 1784 | debug_printf_parse("%s: !TC_LBRACE\n", __func__); |