From 8d3f477fada2883ecc312f9342a9847d25fcf741 Mon Sep 17 00:00:00 2001
From: "Markus F.X.J. Oberhumer" <markus.oberhumer@oberhumer.com>
Date: Tue, 16 May 2017 21:04:12 +0200
Subject: [PATCH] Create correct C protoypes in genMainProc. (#5822)

This avoids a -Wstrict-prototypes warning in the generated C file.
---
 compiler/cgen.nim | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/compiler/cgen.nim b/compiler/cgen.nim
index b27d9cbce6..fab35c5846 100644
--- a/compiler/cgen.nim
+++ b/compiler/cgen.nim
@@ -889,14 +889,14 @@ proc genMainProc(m: BModule) =
     # prevents inlining of the NimMainInner function and dependent
     # functions, which might otherwise merge their stack frames.
     PreMainBody =
-      "void PreMainInner() {$N" &
+      "void PreMainInner(void) {$N" &
       "\tsystemInit000();$N" &
       "$1" &
       "$2" &
       "$3" &
       "}$N$N" &
-      "void PreMain() {$N" &
-      "\tvoid (*volatile inner)();$N" &
+      "void PreMain(void) {$N" &
+      "\tvoid (*volatile inner)(void);$N" &
       "\tsystemDatInit000();$N" &
       "\tinner = PreMainInner;$N" &
       "$4$5" &
@@ -915,7 +915,7 @@ proc genMainProc(m: BModule) =
 
     NimMainProc =
       "N_CDECL(void, NimMain)(void) {$N" &
-        "\tvoid (*volatile inner)();$N" &
+        "\tvoid (*volatile inner)(void);$N" &
         "\tPreMain();$N" &
         "\tinner = NimMainInner;$N" &
         "$2" &