indicate when the exe.shell process exits unclean

Signed-off-by: Robert Günzler <r@gnzler.io>

1 files changed, 4 insertions, 2 deletions

diff --git a/src/exe.zig b/src/exe.zig
index c8b5b38..fc24c50 100644
--- a/src/exe.zig
+++ b/src/exe.zig
@@ -142,7 +142,7 @@ pub fn captureStdout(ctx: *Context, argv: []const []const u8, env_map: ?*std.pro
     try w.flush();
 
     const result = try p.wait();
-    _ = result;
+    if (result.Exited != 0) return error.NonZeroExitCode;
 }
 
 pub fn shell(ctx: *Context, command: []const u8, env_map: ?*std.process.EnvMap) !void {
@@ -158,10 +158,12 @@ pub fn shell(ctx: *Context, command: []const u8, env_map: ?*std.process.EnvMap)
         command,
     }, std.heap.page_allocator);
 
+    p.stdout_behavior = .Inherit;
+    p.stderr_behavior = .Inherit;
     p.progress_node = ctx.progress_nodes.getLast();
     p.env_map = env_map;
 
     try p.spawn();
     const result = try p.wait();
-    _ = result;
+    if (result.Exited != 0) return error.NonZeroExitCode;
 }