lib9p.gen: Use list.append as appropriate

1 files changed, 7 insertions, 7 deletions

diff --git a/lib9p/idl.gen b/lib9p/idl.gen
index b33ea5f..05d78be 100755
--- a/lib9p/idl.gen
+++ b/lib9p/idl.gen
@@ -90,17 +90,17 @@ def c_expr(expr: idl.Expr) -> str:
     for tok in expr.tokens:
         match tok:
             case idl.ExprOp():
-                ret += [tok.op]
+                ret.append(tok.op)
             case idl.ExprLit():
-                ret += [str(tok.val)]
+                ret.append(str(tok.val))
             case idl.ExprSym(name="end"):
-                ret += ["ctx->net_offset"]
+                ret.append("ctx->net_offset")
             case idl.ExprSym(name="s32_max"):
-                ret += ["INT32_MAX"]
+                ret.append("INT32_MAX")
             case idl.ExprSym(name="s64_max"):
-                ret += ["INT64_MAX"]
+                ret.append("INT64_MAX")
             case idl.ExprSym():
-                ret += [f"_{tok.name[1:]}_offset"]
+                ret.append(f"_{tok.name[1:]}_offset")
     return " ".join(ret)
 
 
@@ -111,7 +111,7 @@ def ifdef_push(n: int, _newval: str) -> str:
     # Grow the stack as needed
     global _ifdef_stack
     while len(_ifdef_stack) < n:
-        _ifdef_stack += [None]
+        _ifdef_stack.append(None)
 
     # Set some variables
     parentval: str | None = None