jscript: Fix toExponential behavior when exponent is 0.

cc6205f1 · Piotr Caban · Alexandre Julliard · 99c6eb0d · cc6205f1
Commit cc6205f1 authored Apr 25, 2012 by Piotr Caban Committed by Alexandre Julliard Apr 25, 2012
Show whitespace changes
Inline Side-by-side

Showing with 6 additions and 3 deletions

number.c dlls/jscript/number.c +6 -3

No files found.
--- a/dlls/jscript/number.c
+++ b/dlls/jscript/number.c
@@ -206,9 +206,12 @@ static inline void number_to_exponential(double val, int prec, BSTR *out)
        str[size++] = '-';
        dec_point = -dec_point;
    }
-    for(str[size]='0', size+=exp_size-1; dec_point>0; dec_point/=10)
+    size += exp_size;
-        str[size--] = '0'+dec_point%10;
+    do {
-    size += exp_size+1;
+        str[--size] = '0'+dec_point%10;
+        dec_point /= 10;
+    }while(dec_point>0);
+    size += exp_size;
    str[size] = 0;
    *out = str;