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Change <space>''<tab> to <tab><space> where that makes sense.

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This commit is contained in:
Paul Eggert 2006-04-06 02:28:56 +00:00
parent a04993aa1d
commit ee81d1d102
1 changed files with 4 additions and 4 deletions
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8
lib/autoconf/status.m4
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@ -574,7 +574,7 @@ m4_define([_AC_OUTPUT_HEADER],
#
dnl Quote, for the `[ ]' and `define'.
[ ac_dA='s,^\([ ]*#[ ]*\)[^ ]*\([ ][ ]*'
ac_dB='\)[ '' (].*$,\1define\2'
ac_dB='\)[ (].*$,\1define\2'
ac_dC=' '
ac_dD=' ,']
dnl ac_dD used to contain `;t' at the end, but that was both slow and incorrect.
@ -606,14 +606,14 @@ uniq confdefs.h |
sed -n '
t rset
:rset
s/^[ '' ]*#[ '' ]*define[ '' ][ ]*//
s/^[ ]*#[ ]*define[ ][ ]*//
t ok
d
:ok
s/[\\&,]/\\&/g
s/[\\$`]/\\&/g
s/^\('"$ac_word_re"'\)\(([^()]*)\)[ '' ]*\(.*\)/${ac_dA}\1$ac_dB\2${ac_dC}\3$ac_dD/p
s/^\('"$ac_word_re"'\)[ '' ]*\(.*\)/${ac_dA}\1$ac_dB${ac_dC}\2$ac_dD/p
s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/${ac_dA}\1$ac_dB\2${ac_dC}\3$ac_dD/p
s/^\('"$ac_word_re"'\)[ ]*\(.*\)/${ac_dA}\1$ac_dB${ac_dC}\2$ac_dD/p
' >>conftest.defines
]
# Remove the space that was appended to ease matching.