With -v, runvar-perlop would unconditionally print a message about the
changed variable. Instead, only call runvar_set if the value is to
change.
Signed-off-by: Ian Jackson <ian.jack...@eu.citrix.com>
---
cs-adjust-flight | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/cs-adjust-flight b/cs-adjust-flight
index 7ec17e3..d6cab1a 100755
--- a/cs-adjust-flight
+++ b/cs-adjust-flight
@@ -268,7 +268,8 @@ sub change__runvar_perlop {
my ($job, $name, $varrow) = @_;
my $oldval = $varrow->{val};
my $newval = perlop_value($job, $name, $op, $oldval);
- runvar_set($job, $name, $newval, " (modified from \`$oldval')");
+ runvar_set($job, $name, $newval, " (modified from \`$oldval')")
+ if $newval ne $oldval;
}, 'IGNORE');
}
--
1.7.10.4
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