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-rw-r--r--src/tools/msvc/vcregress.pl2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/msvc/vcregress.pl b/src/tools/msvc/vcregress.pl
index a7130017659..dac60f6264c 100644
--- a/src/tools/msvc/vcregress.pl
+++ b/src/tools/msvc/vcregress.pl
@@ -196,7 +196,7 @@ sub tap_check
unless $config->{tap_tests};
my @flags;
- foreach my $arg (0 .. scalar(@_))
+ foreach my $arg (0 .. scalar(@_) - 1)
{
next unless $_[$arg] =~ /^PROVE_FLAGS=(.*)/;
@flags = split(/\s+/, $1);