diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/port/snprintf.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/port/snprintf.c b/src/port/snprintf.c index 3bd598d75c6..872d8001240 100644 --- a/src/port/snprintf.c +++ b/src/port/snprintf.c @@ -1007,6 +1007,7 @@ fmtint(long long value, char type, int forcesign, int leftjust, PrintfTarget *target) { unsigned long long base; + unsigned long long uvalue; int dosign; const char *cvt = "0123456789abcdef"; int signvalue = 0; @@ -1045,7 +1046,9 @@ fmtint(long long value, char type, int forcesign, int leftjust, /* Handle +/- */ if (dosign && adjust_sign((value < 0), forcesign, &signvalue)) - value = -value; + uvalue = -(uint64) value; + else + uvalue = (uint64) value; /* * SUS: the result of converting 0 with an explicit precision of 0 is no @@ -1056,8 +1059,6 @@ fmtint(long long value, char type, int forcesign, int leftjust, else { /* make integer string */ - unsigned long long uvalue = (unsigned long long) value; - do { convert[sizeof(convert) - (++vallen)] = cvt[uvalue % base]; |