patch 8.2.3478: still crash with error in :catch and also in :finally
Problem: Still crash with error in :catch and also in :finally.
Solution: Only call finish_exception() once. (closes #8954)
diff --git a/src/ex_eval.c b/src/ex_eval.c
index 503a3ae..ee6816a 100644
--- a/src/ex_eval.c
+++ b/src/ex_eval.c
@@ -2401,8 +2401,12 @@
if (!(cstack->cs_flags[idx] & CSF_FINALLY))
{
if ((cstack->cs_flags[idx] & CSF_ACTIVE)
- && (cstack->cs_flags[idx] & CSF_CAUGHT))
+ && (cstack->cs_flags[idx] & CSF_CAUGHT)
+ && !(cstack->cs_flags[idx] & CSF_FINISHED))
+ {
finish_exception((except_T *)cstack->cs_exception[idx]);
+ cstack->cs_flags[idx] |= CSF_FINISHED;
+ }
// Stop at this try conditional - except the try block never
// got active (because of an inactive surrounding conditional
// or when the ":try" appeared after an error or interrupt or