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fix failure to read infinity in scanf
[musl]
/
src
/
math
/
log1pl.c
diff --git
a/src/math/log1pl.c
b/src/math/log1pl.c
index
17eb4ce
..
1400d36
100644
(file)
--- a/
src/math/log1pl.c
+++ b/
src/math/log1pl.c
@@
-118,11
+118,11
@@
long double log1pl(long double xm1)
if (xm1 == 0.0)
return xm1;
if (xm1 == 0.0)
return xm1;
- x = xm1 + 1.0
L
;
+ x = xm1 + 1.0;
/* Test for domain errors. */
/* Test for domain errors. */
- if (x <= 0.0
L
) {
- if (x == 0.0
L
)
+ if (x <= 0.0) {
+ if (x == 0.0)
return -INFINITY;
return NAN;
}
return -INFINITY;
return NAN;
}
@@
-136,12
+136,12
@@
long double log1pl(long double xm1)
if (e > 2 || e < -2) {
if (x < SQRTH) { /* 2(2x-1)/(2x+1) */
e -= 1;
if (e > 2 || e < -2) {
if (x < SQRTH) { /* 2(2x-1)/(2x+1) */
e -= 1;
- z = x - 0.5
L
;
- y = 0.5
L * z + 0.5L
;
+ z = x - 0.5;
+ y = 0.5
* z + 0.5
;
} else { /* 2 (x-1)/(x+1) */
} else { /* 2 (x-1)/(x+1) */
- z = x - 0.5
L
;
- z -= 0.5
L
;
- y = 0.5
L * x + 0.5L
;
+ z = x - 0.5;
+ z -= 0.5;
+ y = 0.5
* x + 0.5
;
}
x = z / y;
z = x*x;
}
x = z / y;
z = x*x;
@@
-156,12
+156,12
@@
long double log1pl(long double xm1)
if (x < SQRTH) {
e -= 1;
if (e != 0)
if (x < SQRTH) {
e -= 1;
if (e != 0)
- x = 2.0 * x - 1.0
L
;
+ x = 2.0 * x - 1.0;
else
x = xm1;
} else {
if (e != 0)
else
x = xm1;
} else {
if (e != 0)
- x = x - 1.0
L
;
+ x = x - 1.0;
else
x = xm1;
}
else
x = xm1;
}