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Perform an explicit return just in case sys.exit fails.

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This commit is contained in:
Daniel Rosenwasser 2014-08-05 12:51:17 -07:00
parent 81c4b0b900
commit a24b175586
1 changed files with 7 additions and 6 deletions
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13
src/compiler/tc.ts
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@ -197,32 +197,33 @@ module ts {
// setting up localization, report them and quit.
if (commandLine.errors.length > 0) {
reportDiagnostics(commandLine.errors);
sys.exit(1);
return sys.exit(1);
}
if (commandLine.options.version) {
reportDiagnostic(createCompilerDiagnostic(Diagnostics.Version_0, version));
sys.exit(0);
return sys.exit(0);
}
if (commandLine.options.help || commandLine.filenames.length === 0) {
printVersion();
printHelp();
sys.exit(0);
return sys.exit(0);
}
var defaultCompilerHost = createCompilerHost(commandLine.options);
if (commandLine.options.watch) {
if (!sys.watchFile) {
reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_current_host_does_not_support_the_0_option, "--watch"));
sys.exit(1);
return sys.exit(1);
}
watchProgram(commandLine, defaultCompilerHost);
}
else {
sys.exit(compile(commandLine, defaultCompilerHost).errors.length > 0 ? 1 : 0);
var result = compile(commandLine, defaultCompilerHost).errors.length > 0 ? 1 : 0;
return sys.exit(result);
}
}