diff options
Diffstat (limited to 'perl/lib/Nix/Utils.pm')
| -rw-r--r-- | perl/lib/Nix/Utils.pm | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/perl/lib/Nix/Utils.pm b/perl/lib/Nix/Utils.pm index 392c45f2f..44955a706 100644 --- a/perl/lib/Nix/Utils.pm +++ b/perl/lib/Nix/Utils.pm @@ -10,7 +10,7 @@ $urlRE = "(?: [a-zA-Z][a-zA-Z0-9\+\-\.]*\:[a-zA-Z0-9\%\/\?\:\@\&\=\+\$\,\-\_\.\! sub checkURL { my ($url) = @_; - die "invalid URL ‘$url’\n" unless $url =~ /^ $urlRE $ /x; + die "invalid URL '$url'\n" unless $url =~ /^ $urlRE $ /x; } sub uniq { @@ -26,7 +26,7 @@ sub uniq { sub writeFile { my ($fn, $s) = @_; - open TMP, ">$fn" or die "cannot create file ‘$fn’: $!"; + open TMP, ">$fn" or die "cannot create file '$fn': $!"; print TMP "$s" or die; close TMP or die; } @@ -34,7 +34,7 @@ sub writeFile { sub readFile { local $/ = undef; my ($fn) = @_; - open TMP, "<$fn" or die "cannot open file ‘$fn’: $!"; + open TMP, "<$fn" or die "cannot open file '$fn': $!"; my $s = <TMP>; close TMP or die; return $s; |