From 4277762b742216d4dd44bfe7490947e69527fbc7 Mon Sep 17 00:00:00 2001 From: Andrew Kelley Date: Fri, 11 May 2018 23:04:41 -0400 Subject: [PATCH] fix windows build system broken by 6e821078f625a03eb8b7794c983da0f7793366ab --- std/os/child_process.zig | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/std/os/child_process.zig b/std/os/child_process.zig index 8bb8b2d7e7..ebc8a38cd1 100644 --- a/std/os/child_process.zig +++ b/std/os/child_process.zig @@ -650,6 +650,8 @@ fn windowsCreateCommandLine(allocator: &mem.Allocator, argv: []const []const u8) var buf = try Buffer.initSize(allocator, 0); defer buf.deinit(); + var buf_stream = &io.BufferOutStream.init(&buf).stream; + for (argv) |arg, arg_i| { if (arg_i != 0) try buf.appendByte(' '); @@ -663,18 +665,18 @@ fn windowsCreateCommandLine(allocator: &mem.Allocator, argv: []const []const u8) switch (byte) { '\\' => backslash_count += 1, '"' => { - try buf.appendByteNTimes('\\', backslash_count * 2 + 1); + try buf_stream.writeByteNTimes('\\', backslash_count * 2 + 1); try buf.appendByte('"'); backslash_count = 0; }, else => { - try buf.appendByteNTimes('\\', backslash_count); + try buf_stream.writeByteNTimes('\\', backslash_count); try buf.appendByte(byte); backslash_count = 0; }, } } - try buf.appendByteNTimes('\\', backslash_count * 2); + try buf_stream.writeByteNTimes('\\', backslash_count * 2); try buf.appendByte('"'); }