Commit 9945b4e
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 3b1c19f commit 9945b4e
1 file changed
Lines changed: 1 addition & 0 deletions
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
@@ -88,6 +88,7 @@ void FSEventWrap::Start(const FunctionCallbackInfo<Value>& args) { | |||
| 88 | 88 | ||
| 89 | 89 | FSEventWrap* wrap; | |
| 90 | 90 | ASSIGN_OR_RETURN_UNWRAP(&wrap, args.Holder()); | |
| 91 | + CHECK_EQ(wrap->initialized_, false); | ||
| 91 | 92 | ||
| 92 | 93 | static const char kErrMsg[] = "filename must be a string or Buffer"; | |
| 93 | 94 | if (args.Length() < 1) | |
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