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make sure handles are marked invalid

This commit is contained in:
Doug MacEachern 2005-02-20 00:16:18 +00:00
parent 894b300ad0
commit ab6c32409d
1 changed files with 2 additions and 0 deletions
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2
bindings/java/src/net/hyperic/sigar/win32/Pdh.java
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@ -36,6 +36,7 @@ public class Pdh extends Win32Bindings {
if (h_query != -1l) { if (h_query != -1l) {
pdhCloseQuery(h_query); pdhCloseQuery(h_query);
h_query = -1l;
} }
} }
@ -47,6 +48,7 @@ public class Pdh extends Win32Bindings {
public double getSingleValue() throws Win32Exception { public double getSingleValue() throws Win32Exception {
if (h_counter != -1l) { if (h_counter != -1l) {
pdhRemoveCounter(h_counter); pdhRemoveCounter(h_counter);
h_counter = -1l;
} }
h_counter = pdhAddCounter(h_query, getCounterPath()); h_counter = pdhAddCounter(h_query, getCounterPath());