rational: don't try to reduce when denom == 1

Fixes #1895 (and probably several other issues when using -O2 on ARM64 systems)
2022-04-17 23:35:45 -07:00
parent d65da69c7d
commit ad61954aa2
1 changed files with 1 additions and 1 deletions
@@ -72,7 +72,7 @@ void rational::fix_signs()

 void rational::reduce()
 {
-  if (!isNull()) {
+  if (!isNull() && denom_ != 1) {
    // Euclidean often fails if numbers are negative, we abs it and re-neg it later if necessary
    bool neg = numer_ < 0;