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convert most variable swaps to mem swaps

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This commit is contained in:
Henry Schimke
2022-12-19 18:04:43 -06:00
parent eaacf31923
commit 8a0cc78c61
11 changed files with 16 additions and 39 deletions
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12
src/qrcode/detector/finder_pattern_finder.rs
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@@ -767,9 +767,7 @@ impl FinderPatternFinder {
if a < b {
if b > c {
if a < c {
let temp = b;
b = c;
c = temp;
std::mem::swap(&mut b, &mut c)
} else {
let temp = a;
a = c;
@@ -780,9 +778,7 @@ impl FinderPatternFinder {
} else {
if b < c {
if a < c {
let temp = a;
a = b;
b = temp;
std::mem::swap(&mut a, &mut b)
} else {
let temp = a;
a = b;
@@ -790,9 +786,7 @@ impl FinderPatternFinder {
c = temp;
}
} else {
let temp = a;
a = c;
c = temp;
std::mem::swap(&mut a, &mut c);
}
}