[gentoo-commits] proj/libbash:master commit in: bashast/

["Petteri Räty" <betelgeuse@gentoo.org>]

commit:     b7d59f3443946171fa6ff74b93bb1f3cd8071e99
Author:     Petteri Räty <petsku <AT> petteriraty <DOT> eu>
AuthorDate: Sun Apr 10 12:06:26 2011 +0000
Commit:     Petteri Räty <betelgeuse <AT> gentoo <DOT> org>
CommitDate: Mon Apr 11 05:23:58 2011 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=proj/libbash.git;a=commit;h=b7d59f34

Unreachable alternative removal

Remove underscore alternative from ns_str_part_no_res as it could never
be matched because name before it would always catch it.

---
 bashast/bashast.g |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/bashast/bashast.g b/bashast/bashast.g
index 31aa368..539cec6 100644
--- a/bashast/bashast.g
+++ b/bashast/bashast.g
@@ -366,7 +366,7 @@ ns_str_part_no_res
 	:	num
 	|	name
 	|	esc_char
-	|OTHER|EQUALS|PCT|PCTPCT|MINUS|DOT|DOTDOT|COLON|TEST_EXPR|'_'
+	|OTHER|EQUALS|PCT|PCTPCT|MINUS|DOT|DOTDOT|COLON|TEST_EXPR
 	|TILDE|MUL_ASSIGN|DIVIDE_ASSIGN|MOD_ASSIGN|PLUS_ASSIGN|MINUS_ASSIGN
 	|TIME_POSIX|LSHIFT_ASSIGN|RSHIFT_ASSIGN|AND_ASSIGN|XOR_ASSIGN
 	|OR_ASSIGN|CARET;