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authorbitnitdit <[email protected]>2017-09-11 20:57:17 +0800
committerbitnitdit <[email protected]>2017-09-11 20:57:17 +0800
commit25196f4b994df5364eb060bff8418a0154622ed4 (patch)
tree8fde99038143e00e3d84e627f01a63803346864d /priv/templates/extended_bin_windows
parent430b1d7f5ab75a849d70c82a98614f701a4912c6 (diff)
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Prevent .erlang from prepending string to the erl root dir
Any output string from .erlang to stdout will be prepend to code:root_dir(), so it will cause the retrieved dir incorrect. The fix is to start erl with the no_dot_erlang boot file.
Diffstat (limited to 'priv/templates/extended_bin_windows')
-rw-r--r--priv/templates/extended_bin_windows2
1 files changed, 1 insertions, 1 deletions
diff --git a/priv/templates/extended_bin_windows b/priv/templates/extended_bin_windows
index 139edaa..85c57f4 100644
--- a/priv/templates/extended_bin_windows
+++ b/priv/templates/extended_bin_windows
@@ -98,7 +98,7 @@
@for /f "delims=" %%i in ('where erl') do @(
set erl=%%i
)
-@set dir_cmd="%erl%" -noshell -eval "io:format(\"~s\", [filename:nativename(code:root_dir())])." -s init stop
+@set dir_cmd="%erl%" -boot no_dot_erlang -noshell -eval "io:format(\"~s\", [filename:nativename(code:root_dir())])." -s init stop
@for /f "delims=" %%i in ('%%dir_cmd%%') do @(
set erl_root=%%i
)