child_process: improve maxBuffer error message
Mention what buffer (stdout, stderr) overflowed.
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20e12e4be3
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@ -574,7 +574,7 @@ exports.execFile = function(file /* args, options, callback */) {
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child.stdout.addListener('data', function(chunk) {
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child.stdout.addListener('data', function(chunk) {
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stdout += chunk;
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stdout += chunk;
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if (stdout.length > options.maxBuffer) {
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if (stdout.length > options.maxBuffer) {
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err = new Error('maxBuffer exceeded.');
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err = new Error('stdout maxBuffer exceeded.');
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kill();
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kill();
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}
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}
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});
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});
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@ -582,7 +582,7 @@ exports.execFile = function(file /* args, options, callback */) {
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child.stderr.addListener('data', function(chunk) {
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child.stderr.addListener('data', function(chunk) {
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stderr += chunk;
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stderr += chunk;
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if (stderr.length > options.maxBuffer) {
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if (stderr.length > options.maxBuffer) {
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err = new Error('maxBuffer exceeded.');
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err = new Error('stderr maxBuffer exceeded.');
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kill();
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kill();
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}
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}
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});
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});
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