From da170c44b9c0bd04826db4f0ed469a0af04fa342 Mon Sep 17 00:00:00 2001
From: Veikka Tuominen <git@vexu.eu>
Date: Sat, 6 Jun 2020 10:35:59 +0300
Subject: [PATCH] correctly skip first comma in bound function snippets

---
 src/analysis.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/analysis.zig b/src/analysis.zig
index 58f2da3..6af54c3 100644
--- a/src/analysis.zig
+++ b/src/analysis.zig
@@ -89,7 +89,7 @@ pub fn getFunctionSnippet(allocator: *std.mem.Allocator, tree: *ast.Tree, func:
 
     for (func.paramsConst()) |param, param_num| {
         if (skip_self_param and param_num == 0) continue;
-        if (param_num != 0) try buffer.appendSlice(", ${") else try buffer.appendSlice("${");
+        if (param_num != @boolToInt(skip_self_param)) try buffer.appendSlice(", ${") else try buffer.appendSlice("${");
 
         try buf_stream.print("{}:", .{param_num + 1});