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Avoid the spurious initial empty line.

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* data/lalr1-fusion.cc, data/location.cc: Put a trailing "@" at
	the end of @output request to suppress the empty line that
	results.
This commit is contained in:
Akim Demaille
2008-07-21 14:19:14 +02:00
parent 96b15448b9
commit 59c544c268
3 changed files with 15 additions and 8 deletions
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6
data/lalr1-fusion.cc
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@@ -147,7 +147,7 @@ m4_include(b4_pkgdatadir/[location.cc])
m4_changecom()
m4_divert_push(0)dnl
b4_defines_if(
[@output(b4_spec_defines_file@)
[@output(b4_spec_defines_file@)@
b4_copyright([Skeleton interface for Bison LALR(1) parsers in C++],
[2002, 2003, 2004, 2005, 2006, 2007, 2008])
dnl FIXME: This is wrong, we want computed header guards.
@@ -478,7 +478,7 @@ b4_percent_code_get([[provides]])[]dnl
[#endif /* ! defined PARSER_HEADER_H */]
])dnl
@output(b4_parser_file_name@)
@output(b4_parser_file_name@)@
b4_copyright([Skeleton implementation for Bison LALR(1) parsers in C++],
[2002, 2003, 2004, 2005, 2006, 2007, 2008])
b4_percent_code_get([[top]])[]dnl
@@ -1212,7 +1212,7 @@ b4_error_verbose_if([ tok])[)
]b4_epilogue
dnl
@output(b4_dir_prefix[]stack.hh@)
@output(b4_dir_prefix[]stack.hh@)@
b4_copyright([Stack handling for Bison parsers in C++],
[2002, 2003, 2004, 2005, 2006, 2007, 2008])[