diff options
Diffstat (limited to 'Build/source/texk/web2c/mplibdir/mpmathbinary.w')
| -rw-r--r-- | Build/source/texk/web2c/mplibdir/mpmathbinary.w | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Build/source/texk/web2c/mplibdir/mpmathbinary.w b/Build/source/texk/web2c/mplibdir/mpmathbinary.w index f20061de46a..4d7301579a1 100644 --- a/Build/source/texk/web2c/mplibdir/mpmathbinary.w +++ b/Build/source/texk/web2c/mplibdir/mpmathbinary.w @@ -902,8 +902,8 @@ void mp_wrapup_numeric_token(MP mp, unsigned char *start, unsigned char *stop) { lp = strchr(bufp,'.') ? lp-1: lp; /* strip also trailing 0s */ bufp = buf+l-1; - while(*bufp == '0') {bufp--; lp=( (lp==0)||(lp==1)?1:lp--);} - /* force at last one digit, even if the number is 0 */ + while(*bufp == '0') {bufp--; lp=( ((lp==0)||(lp==1))?1:lp-1);} + /* at least one digit, even if the number is 0 */ lp = lp>0? lp: 1; /* bits needed for buf */ lpbit = (unsigned long)ceil(lp/log10(2)+1); |