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| author | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | 2006-06-20 05:37:43 +0000 |
|---|---|---|
| committer | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | 2006-06-20 05:37:43 +0000 |
| commit | 472aafe0f5807be12bca6bfa5489571306e2925b (patch) | |
| tree | b4dd3daa8ff4aecdc02826b128686b011afb7b77 /bin/autom4te.in | |
| parent | 66931ce882c6d3abe1c32566c0e1cd990ca493cf (diff) | |
| download | autoconf-472aafe0f5807be12bca6bfa5489571306e2925b.tar.gz | |
* bin/autom4te.in (handle_output): Do not forbid the empty
pattern.
* tests/tools.at (autoconf: the empty token): New test.
Diffstat (limited to 'bin/autom4te.in')
| -rw-r--r-- | bin/autom4te.in | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/autom4te.in b/bin/autom4te.in index 95a19e77..081c6c69 100644 --- a/bin/autom4te.in +++ b/bin/autom4te.in @@ -572,7 +572,7 @@ sub handle_output ($$) foreach (split (/\W+/)) { $prohibited{$_} = $. - if /$forbidden/o && !/$allowed/o && ! exists $prohibited{$_}; + if !/^$/ && /$forbidden/o && !/$allowed/o && ! exists $prohibited{$_}; } # Performed *last*: the empty quadrigraph. |