It seems svn doesn't exit with non-zero exit code on conflicts. Try to run
my $output = qx{ svn merge -c39,46 $sourceBranchURL };

[download]

and parse the output for conflicts. Or, search CPAN for SVN related libraries.

لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

In reply to Re: svn merge using perl script by choroba
in thread svn merge using perl script by rachanakunal

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