Fix #14985 (#14988)

compiler/injectdestructors.nim

@@ -660,7 +660,7 @@ template handleNestedTempl(n, processCall: untyped, willProduceStmt = false) =
         branch[0] = p(it[0], c, s, normal)
 
       branch[^1] = if it[^1].typ.isEmptyType or willProduceStmt:
-                     processScope(c, branchScope, processCall(it[^1], branchScope))
+                     processScope(c, branchScope, maybeVoid(it[^1], branchScope))
                    else:
                      processScopeExpr(c, branchScope, it[^1], processCall)
       result.add branch
@@ -679,7 +679,7 @@ template handleNestedTempl(n, processCall: untyped, willProduceStmt = false) =
       var branchScope = nestedScope(s)
       branch[^1] = if it[^1].typ.isEmptyType or willProduceStmt or it.kind == nkFinally:
                      processScope(c, branchScope, if it.kind == nkFinally: p(it[^1], c, branchScope, normal)
-                                                  else: processCall(it[^1], branchScope))
+                                                  else: maybeVoid(it[^1], branchScope))
                    else:
                      processScopeExpr(c, branchScope, it[^1], processCall)
       result.add branch

tests/arc/tmovebug.nim

@@ -67,6 +67,9 @@ ho
 king
 live long; long live
 king
+hi
+try
+bye
 '''
 """
 
@@ -494,3 +497,30 @@ proc weirdScopes =
   echo king
 
 weirdScopes()
+
+
+# bug #14985
+proc getScope(): string =
+  if true:
+    return "hi"
+  else:
+    "else"
+
+echo getScope()
+
+proc getScope3(): string =
+  try:
+    "try"
+  except:
+    return "except"
+
+echo getScope3()
+
+proc getScope2(): string =
+  case true
+  of true:
+    return "bye"
+  else:
+    "else"
+
+echo getScope2()