installation_check: shell_quote mit vorangestelltem Modulnamen aufrufen, …

… sonst wird die subroutine nicht gefunden, wenn mit require eingebunden wird.

Kam im commit 1cff7d8034b00f4fd365a716596b54b798f035d7
"InstallationCheck: String::Shellcode nicht zur compilezeit laden"
rein.

diff --git a/SL/InstallationCheck.pm b/SL/InstallationCheck.pm
index d351514..56ec690 100644 (file)
--- a/SL/InstallationCheck.pm
+++ b/SL/InstallationCheck.pm
@@ -128,8 +128,8 @@ sub template_dirs {
 sub classes_from_latex {
   my ($path, $class) = @_;
   eval { require String::ShellQuote; 1 } or warn "can't load String::ShellQuote" && return;
-  $path  = shell_quote $path;
-  $class = shell_quote $class;
+  $path  = String::ShellQuote::shell_quote $path;
+  $class = String::ShellQuote::shell_quote $class;
 
   open my $pipe, q#egrep -rs '^[\ \t]*# . "$class' $path". q# | sed 's/ //g' | awk -F '{' '{print $2}' | awk -F '}' '{print $1}' |#;
   my @cls = <$pipe>;

diff --git a/scripts/installation_check.pl b/scripts/installation_check.pl
index 6f92bba..140ecdd 100755 (executable)
--- a/scripts/installation_check.pl
+++ b/scripts/installation_check.pl
@@ -180,9 +180,9 @@ sub kpsewhich {
   my $type_desc = $type eq 'cls' ? 'document class' : 'package';
 
   eval { require String::ShellQuote; 1 } or warn "can't load String::ShellQuote" && return;
-     $dw         = shell_quote $dw;
-  my $e_package  = shell_quote $package;
-  my $e_type     = shell_quote $type;
+     $dw         = String::ShellQuote::shell_quote $dw;
+  my $e_package  = String::ShellQuote::shell_quote $package;
+  my $e_type     = String::ShellQuote::shell_quote $type;
 
   my $exit = system(qq|TEXINPUTS=".:$dw:" kpsewhich $e_package.$e_type > /dev/null|);
   my $res  = $exit > 0 ? 0 : 1;