Commit 67937bc
src: guard against starting fs watcher twice
This commit adds a CHECK that verifies that the file event watcher is
not started twice, which would be indicative of a bug in lib/fs.js.
PR-URL: #7374
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>1 parent c03bd57 commit 67937bc
1 file changed
Lines changed: 1 addition & 0 deletions
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
@@ -85,6 +85,7 @@ void FSEventWrap::Start(const FunctionCallbackInfo<Value>& args) { | |||
| 85 | 85 | Environment* env = Environment::GetCurrent(args); | |
| 86 | 86 | ||
| 87 | 87 | FSEventWrap* wrap = Unwrap<FSEventWrap>(args.Holder()); | |
| 88 | + CHECK_EQ(wrap->initialized_, false); | ||
| 88 | 89 | ||
| 89 | 90 | if (args.Length() < 1 || !args[0]->IsString()) { | |
| 90 | 91 | return env->ThrowTypeError("filename must be a valid string"); | |
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