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-rw-r--r--src/rebar_erlc_compiler.erl3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/rebar_erlc_compiler.erl b/src/rebar_erlc_compiler.erl
index 38dd198..efbdf09 100644
--- a/src/rebar_erlc_compiler.erl
+++ b/src/rebar_erlc_compiler.erl
@@ -52,7 +52,8 @@
%%
%% OtpRelease = erlang:system_info(otp_release).
%% SysArch = erlang:system_info(system_architecture).
-%% Words = integer_to_list(8 * erlang:system_info(wordsize)).
+%% Words = integer_to_list(8 *
+%% erlang:system_info({wordsize, external})).
%%
%% E.g. to define HAVE_SENDFILE only on systems with
%% sendfile(), to define BACKLOG on Linux/FreeBSD as 128,