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| author | Björn Gustavsson <[email protected]> | 2011-02-16 06:54:15 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2011-08-16 08:58:50 +0200 |
| commit | be04820c070d01d7565b936fa14efc2941055e0b (patch) | |
| tree | 059e5070b9597c0320e4f9c58ddeb24c30aa9e66 /lib/stdlib/src/shell.erl | |
| parent | 87e639bef1cbe37f63fcd376ec17dc8fca77fe3f (diff) | |
| download | otp-be04820c070d01d7565b936fa14efc2941055e0b.tar.gz otp-be04820c070d01d7565b936fa14efc2941055e0b.tar.bz2 otp-be04820c070d01d7565b936fa14efc2941055e0b.zip | |
emulator: Add a fourth element in exception stacktraces
This commit is a preparation for introducing location information
(filename/line number) in stacktraces in exceptions. Currently
a stack trace looks like:
[{Mod1,Function1,Arity1},
.
.
.
{ModN,FunctionN,ArityN}]
Add a forth element to each tuple that can be used indication
the filename and line number of the source file:
[{Mod1,Function1,Arity1,Location1},
.
.
.
{ModN,FunctionN,ArityN,LocationN}]
In this commit, the fourth element will just be an empty list,
and we will change all code that look at or manipulate stacktraces.
Diffstat (limited to 'lib/stdlib/src/shell.erl')
| -rw-r--r-- | lib/stdlib/src/shell.erl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/stdlib/src/shell.erl b/lib/stdlib/src/shell.erl index e3e23e09bc..964697cae6 100644 --- a/lib/stdlib/src/shell.erl +++ b/lib/stdlib/src/shell.erl @@ -1088,7 +1088,7 @@ shell_default(F,As,Bs) -> end. shell_undef(F,A) -> - erlang:error({shell_undef,F,A}). + erlang:error({shell_undef,F,A,[]}). local_func_handler(Shell, RT, Ef) -> H = fun(Lf) -> |