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7122342: testPrintProcessorInfo/TestWithXstdout.java failed for JDK8 nightly build at 12/16/2011

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Do not pass empty args to javac

Reviewed-by: jjg
This commit is contained in:
Jim Holmlund 2011-12-16 16:41:00 -08:00
parent e559289081
commit 441d03061d
1 changed files with 5 additions and 2 deletions
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7
langtools/test/tools/javac/processing/options/testPrintProcessorInfo/TestWithXstdout.java
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@ -58,11 +58,14 @@ public class TestWithXstdout {
if (javaHome.getName().equals("jre"))
javaHome = javaHome.getParentFile();
File javac = new File(new File(javaHome, "bin"), "javac");
String toolOpts = System.getProperty("test.tool.vm.opts");
List<String> opts = new ArrayList<>();
opts.add(javac.getPath());
opts.addAll(Arrays.asList(toolOpts.trim().split("[\\s]+")));
String toolOpts = System.getProperty("test.tool.vm.opts");
if (toolOpts != null && !"".equals(toolOpts.trim())) {
opts.addAll(Arrays.asList(toolOpts.trim().split("[\\s]+")));
}
opts.addAll(Arrays.asList(args));
System.out.println("exec: " + opts);
ProcessBuilder pb = new ProcessBuilder(opts);