arno/trezor-firmware
1
0
Fork 0
mirror of https://github.com/trezor/trezor-firmware.git synced 2025-03-25 04:25:42 +00:00
Code Issues Releases Wiki Activity

fix(core/rust): increase capacity of debug error message

Browse Source 
slicing the str like before is wrong because we may just happen to hit
in the middle of an utf8 sequence, which will cause a silent panic.
this way we at least get a visible panic: either "Text too long: <full
text>", or "unwrap failed" if the text doesn't fit into the 128-byte
string instance
This commit is contained in:
matejcik 2025-02-17 14:01:13 +01:00 committed by matejcik
parent 68d979a513
commit 61a3382abd
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
core/embed/rust/src/ui/util.rs
View File

@ -107,7 +107,7 @@ pub fn split_two_lines(text: &str, text_font: Font, available_width: i16) -> (&s
#[cfg(feature = "ui_debug")]
if text_font.text_width(second_line) > available_width {
fatal_error!(&uformat!("Text too long: {}...!", &text[..15]));
fatal_error!(&uformat!(len: 128, "Text too long: '{}'", text));
}
(first_line, second_line)