From f69ee294c8451c10b6d8159b74c5248980261431 Mon Sep 17 00:00:00 2001
From: Andreas Rumpf <rumpf_a@web.de>
Date: Thu, 7 Nov 2019 11:57:17 +0100
Subject: [PATCH] bugfix that enables the 'since' template [backport]

---
 compiler/semstmts.nim | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/compiler/semstmts.nim b/compiler/semstmts.nim
index ace2c79667..3cdf1efb2d 100644
--- a/compiler/semstmts.nim
+++ b/compiler/semstmts.nim
@@ -1441,8 +1441,13 @@ proc semProcAnnotation(c: PContext, prc: PNode;
       continue
 
     doAssert r.sons[0].kind == nkSym
-    # Expand the macro here
-    result = semMacroExpr(c, r, r, r.sons[0].sym, {})
+    let m = r.sons[0].sym
+    case m.kind
+    of skMacro: result = semMacroExpr(c, r, r, m, {})
+    of skTemplate: result = semTemplateExpr(c, r, m, {})
+    else:
+      prc.sons[pragmasPos] = n
+      continue
 
     doAssert result != nil