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| author | rec <44084068+recloser@users.noreply.github.com> | 2019-01-04 15:05:03 +0100 |
|---|---|---|
| committer | Andreas Rumpf <rumpf_a@web.de> | 2019-01-04 15:05:03 +0100 |
| commit | ba7d33b4e46f9eafb4980f7a2b4865c5914e0fcc (patch) | |
| tree | d1e004f28c7f9c6f70b4bb243e58e74e07673305 /lib | |
| parent | 4eee92a7a3741a2783b49dd74c11551cffc5518a (diff) | |
| download | Nim-ba7d33b4e46f9eafb4980f7a2b4865c5914e0fcc.tar.gz | |
Guard against null exception (#10162)
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/system/jssys.nim | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/system/jssys.nim b/lib/system/jssys.nim index 8be19e5b8..d7718e4f4 100644 --- a/lib/system/jssys.nim +++ b/lib/system/jssys.nim @@ -46,7 +46,7 @@ proc nimCharToStr(x: char): string {.compilerproc.} = result[0] = x proc isNimException(): bool {.asmNoStackFrame.} = - asm "return `lastJSError`.m_type;" + asm "return `lastJSError` && `lastJSError`.m_type;" proc getCurrentException*(): ref Exception {.compilerRtl, benign.} = if isNimException(): result = cast[ref Exception](lastJSError) |