From 5e8856d9449f9ef38d62b3c5981378f8768b3361 Mon Sep 17 00:00:00 2001
From: rlar <rlar>
Date: Tue, 12 Aug 2014 18:10:14 +0200
Subject: [PATCH] inpcom.c, inp_get_func_from_line(), allow an optional '=' in
 ".func foo() = {expr}"

---
 src/frontend/inpcom.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/frontend/inpcom.c b/src/frontend/inpcom.c
index e59d3d812..fff371366 100644
--- a/src/frontend/inpcom.c
+++ b/src/frontend/inpcom.c
@@ -2860,6 +2860,10 @@ inp_get_func_from_line(struct function_env *env, char *line)
 
     end = skip_ws(end + 1);
 
+    // skip an unwanted and non advertised optional '='
+    if (*end == '=')
+        end = skip_ws(end + 1);
+
     if (*end != '{')
         goto Lerror;