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synclines: remove spurious empty line

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* data/bison.m4 (b4_syncline): Do not start with an empty line.
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Akim Demaille
2012-07-27 14:52:23 +02:00
parent cd735a8c6c
commit e6cab382c5
1 changed files with 2 additions and 2 deletions
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4
data/bison.m4
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@@ -259,8 +259,8 @@ m4_define([b4_basename],
# b4_syncline(LINE, FILE) # b4_syncline(LINE, FILE)
# ----------------------- # -----------------------
m4_define([b4_syncline], m4_define([b4_syncline],
[b4_flag_if([synclines], [ [b4_flag_if([synclines],
b4_sync_end([__line__], [b4_basename(m4_quote(__file__))]) [b4_sync_end([__line__], [b4_basename(m4_quote(__file__))])
b4_sync_start([$1], [$2])])]) b4_sync_start([$1], [$2])])])
m4_define([b4_sync_end], [b4_comment([Line $1 of $2])]) m4_define([b4_sync_end], [b4_comment([Line $1 of $2])])