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check args.length before indexing

This commit is contained in:
Doug MacEachern 2004-08-25 17:06:21 +00:00
parent 77d014b24c
commit a8ab98e6cb
1 changed files with 3 additions and 1 deletions
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2
bindings/java/src/net/hyperic/sigar/cmd/Ps.java
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@ -151,7 +151,9 @@ public class Ps extends SigarCommandBase {
else { else {
try { try {
String[] args = sigar.getProcArgs(pid); String[] args = sigar.getProcArgs(pid);
if (args.length != 0) {
name = args[0]; name = args[0];
}
} catch (SigarException e) {} } catch (SigarException e) {}
} }