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| author | bptato <nincsnevem662@gmail.com> | 2024-06-22 23:30:26 +0200 |
|---|---|---|
| committer | bptato <nincsnevem662@gmail.com> | 2024-06-22 23:30:26 +0200 |
| commit | c0fc92b7e4e328259404c46d2bc604b38d6087b4 (patch) | |
| tree | 1f31b8b75cf1199c3062616a2a64ff7156f2a481 | |
| parent | f6db5536c834185f7078e9614db7cca9faf3d153 (diff) | |
| download | chawan-c0fc92b7e4e328259404c46d2bc604b38d6087b4.tar.gz | |
env: fix nil deref in client
| -rw-r--r-- | src/html/env.nim | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/html/env.nim b/src/html/env.nim index e8fbf4af..0a90007f 100644 --- a/src/html/env.nim +++ b/src/html/env.nim @@ -138,7 +138,9 @@ proc devicePixelRatio(window: Window): float64 {.jsfget.} = 1 proc setLocation(window: Window; s: string): Err[JSError] {.jsfset: "location".} = - window.document.setLocation(s) + if window.document == nil: + return errTypeError("document is null") + return window.document.setLocation(s) func getWindow(window: Window): Window {.jsuffget: "window".} = return window |