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rust: proper subslice in ncplane_putstr()

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nick black 2020-05-02 07:17:17 -04:00
parent a23efbb463
commit 63f65a0902
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1 changed files with 1 additions and 1 deletions
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rust/notcurses/src/lib.rs
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@ -13,7 +13,7 @@ pub fn ncplane_putstr_yx(_n: *mut ffi::ncplane, mut _y: i32, mut _x: i32, _str:
while ret < _str.len() {
let mut wcs = 0;
unsafe {
let col = ffi::ncplane_putegc_yx(_n, -1, -1, std::ffi::CString::new(_str).expect("Bad string").as_ptr(), &mut wcs);
let col = ffi::ncplane_putegc_yx(_n, -1, -1, std::ffi::CString::new(&_str[ret..]).expect("Bad string").as_ptr(), &mut wcs);
if col < 0 {
return ret; // FIXME return error result
}