X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=src%2Finternal%2Ffloatscan.c;fp=src%2Finternal%2Ffloatscan.c;h=7381e9a4108aa9d0714a90d95586e99d122ae4cc;hp=321754314da493b8ea80a411a993fa38e5008b4b;hb=cb81b6947c0277a6a27ddc699d716e9cf2b524aa;hpb=769d3d349824fb45218972a1cf0e912cfee62d51

diff --git a/src/internal/floatscan.c b/src/internal/floatscan.c
index 32175431..7381e9a4 100644
--- a/src/internal/floatscan.c
+++ b/src/internal/floatscan.c
@@ -394,12 +394,13 @@ static long double hexfloat(FILE *f, int bits, int emin, int sign, int pok)
 	return scalbnl(y, e2);
 }
 
-long double __floatscan(FILE *f, int c, int prec, int pok)
+long double __floatscan(FILE *f, int prec, int pok)
 {
 	int sign = 1;
 	int i;
 	int bits;
 	int emin;
+	int c;
 
 	switch (prec) {
 	case 0:
@@ -418,7 +419,7 @@ long double __floatscan(FILE *f, int c, int prec, int pok)
 		return 0;
 	}
 
-	if (c<0) c = shgetc(f);
+	while (isspace((c=shgetc(f))));
 
 	if (c=='+' || c=='-') {
 		sign -= 2*(c=='-');