diff options
Diffstat (limited to 'lib/scalaires.c')
| -rw-r--r-- | lib/scalaires.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/scalaires.c b/lib/scalaires.c index c40760f..f94162a 100644 --- a/lib/scalaires.c +++ b/lib/scalaires.c @@ -10,11 +10,11 @@ #define PRECISION 1E6 static int pgcd(int a, int b) { - if (!a) - return b; if (a < b) return pgcd(b, a); - return pgcd(b, b % a); + if (!b) + return a; + return pgcd(b, a % b); } rationnel rat_constr_zero(void) |