diff options
| author | Anthony Ramine <[email protected]> | 2013-07-22 21:41:31 +0200 |
|---|---|---|
| committer | Fredrik Gustafsson <[email protected]> | 2013-08-27 16:15:21 +0200 |
| commit | 9ce148b1059e4da746a11f1d80a653340216c468 (patch) | |
| tree | 6b1e4e88e8ed5f6e955b164bc66904783064e0a2 /lib/stdlib/src/gen_event.erl | |
| parent | f846bf70b0c97ce66f29b0ff88a50316924bf34e (diff) | |
| download | otp-9ce148b1059e4da746a11f1d80a653340216c468.tar.gz otp-9ce148b1059e4da746a11f1d80a653340216c468.tar.bz2 otp-9ce148b1059e4da746a11f1d80a653340216c468.zip | |
Fix unsafe variable tracking in try expressions
Variables used in the body of a try expression were marked as unsafe
*and* used, which makes no sense as an unsafe variable can't be used.
Function vtsubtract/2 is used to forget usage of such unsafe variables.
Reported-by: Paul Davis
Diffstat (limited to 'lib/stdlib/src/gen_event.erl')
0 files changed, 0 insertions, 0 deletions