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-rw-r--r--src/2geom/sbasis-math.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/2geom/sbasis-math.cpp b/src/2geom/sbasis-math.cpp
index 7053388dc..f3a984c96 100644
--- a/src/2geom/sbasis-math.cpp
+++ b/src/2geom/sbasis-math.cpp
@@ -149,7 +149,7 @@ static Piecewise<SBasis> sqrt_internal(SBasis const &f,
sqrtf.resize(order+1, Linear(0,0));
sqrtf[0] = Linear(std::sqrt(f[0][0]), std::sqrt(f[0][1]));
SBasis r = f - multiply(sqrtf, sqrtf); // remainder
- for(unsigned i = 1; int(i) <= order and i<r.size(); i++) {
+ for(unsigned i = 1; int(i) <= order && i<r.size(); i++) {
Linear ci(r[i][0]/(2*sqrtf[0][0]), r[i][1]/(2*sqrtf[0][1]));
SBasis cisi = shift(ci, i);
r -= multiply(shift((sqrtf*2 + cisi), i), SBasis(ci));