change print(float) from 5 to 7 sig digits

R=r
OCL=16045
CL=16045

diff --git a/src/runtime/print.c b/src/runtime/print.c
index 726665bb760e8b78d69b3c7434733c92ce9a0085..2bc58752d567312743e3804e2490c10ed7ca02b1 100644 (file)
--- a/src/runtime/print.c
+++ b/src/runtime/print.c
@@ -52,7 +52,7 @@ sys·printfloat(float64 v)
        int32 e, s, i, n;
        float64 h;
 
-       n = 5;  // digits printed
+       n = 7;  // digits printed
        e = 0;  // exp
        s = 0;  // sign
        if(v != 0) {