X-Git-Url: https://git.distorted.org.uk/~mdw/mLib-python/blobdiff_plain/579d01693c86259110fe7a2c2a6f005f1bdbad5b..b3c87d862e8f44754113ee9bf374e9fcfbc9e7ac:/sig.pyx

diff --git a/sig.pyx b/sig.pyx
index 17237f3..937f29b 100644
--- a/sig.pyx
+++ b/sig.pyx
@@ -76,10 +76,14 @@ cdef class SelSignal:
   def signalled(me):
     return _maybecall(me._signalled, ())
 
-cdef void _sigfunc(int sig, void *arg):
+cdef void _sigfunc2(void *arg):
   cdef SelSignal s
   s = <SelSignal>arg
   s.signalled()
+cdef void _sigfunc(int sig, void *arg):
+  PyEval_AcquireLock()
+  _sigfunc2(arg)
+  PyEval_ReleaseLock()
 
 sig_init(&_sel)