heder at google
Aug 4, 2009, 7:04 AM
Post #1 of 2
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[PATCH] Low: ldirectord: avoid warnings caused by uninitialized '$DEBUG' variable
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'$DEBUG' is initialized to late, which causes a warning in
exec_wrapper() and ld_exit() on "ldirectord --help" and
"ldirectord --version".
Signed-off-by: Hannes Eder <heder [at] google>
diff -r a216ec0fee48 ldirectord/ldirectord.in
--- a/ldirectord/ldirectord.in Tue Aug 04 14:19:53 2009 +0200
+++ b/ldirectord/ldirectord.in Tue Aug 04 15:58:38 2009 +0200
@@ -834,6 +834,8 @@
"version|v" => \$opt_v) or usage();
# main code
+$DEBUG = $opt_d ? 3 : 0;
+
if ($opt_h) {
exec_wrapper("/usr/bin/perldoc -U $LDIRECTORD");
&ld_exit(127, "Exec failed");
@@ -851,7 +853,6 @@
&ld_exit(0, "");
}
-$DEBUG = $opt_d ? 3 : 0;
if ($DEBUG>0 and -f "./ipvsadm") {
$IPVSADM="./ipvsadm";
} else {
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