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authorPascal Rigaux <pixel@mandriva.com>2005-02-13 17:01:54 +0000
committerPascal Rigaux <pixel@mandriva.com>2005-02-13 17:01:54 +0000
commitee0e8661c12639691d28753753a8390144d713ce (patch)
tree938a1699e3b2ee703dbdcb4298649206edf7521c /perl-install/Xconfig/monitor.pm
parent0d4c69ea4990e17bd558898ee068b76259b8a199 (diff)
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protect against bad depth (may occur on ppc?)
Diffstat (limited to 'perl-install/Xconfig/monitor.pm')
-rw-r--r--perl-install/Xconfig/monitor.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/perl-install/Xconfig/monitor.pm b/perl-install/Xconfig/monitor.pm
index 6de16fe8c..76fc6e13e 100644
--- a/perl-install/Xconfig/monitor.pm
+++ b/perl-install/Xconfig/monitor.pm
@@ -176,7 +176,7 @@ sub getinfoFromDDC() {
local $_;
while (($_ = shift @l) ne "\n") {
my ($depth, $x, $y) = split;
- $depth = int(log($depth) / log(2));
+ $depth = int(log($depth) / log(2)) if $depth;
push @Modes, [ $x, $y, $depth ];
}