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| author | Paul Eggert <eggert@cs.ucla.edu> | 2013-01-29 13:46:48 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2013-01-29 13:47:29 -0800 |
| commit | e5654a5591884b92633c7785f325626711e7f7aa (patch) | |
| tree | b69c3fc045ff8804305523254cbc6cd7433c7531 | |
| parent | c3d301efd6ffe1d908f5eb4f2b9df5380b8b2c3e (diff) | |
| download | autoconf-e5654.tar.gz | |
autoscan: port to perl 5.17
* bin/autoscan.in (scan_sh_file): Escape '{'. This avoids a
feature that is deprecated in Perl 5.17. Reported by Ray Lauff in
<http://lists.gnu.org/archive/html/bug-autoconf/2013-01/msg00059.html>.
| -rw-r--r-- | bin/autoscan.in | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/autoscan.in b/bin/autoscan.in index 993a750..db1df79 100644 --- a/bin/autoscan.in +++ b/bin/autoscan.in @@ -358,7 +358,7 @@ sub scan_sh_file ($) { # Strip out comments and variable references. s/#.*//; - s/\${[^\}]*}//g; + s/\$\{[^\}]*}//g; s/@[^@]*@//g; # Tokens in the code. |
