diff options
| -rw-r--r-- | src/amount.cc | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/amount.cc b/src/amount.cc index f0266b36..6f945002 100644 --- a/src/amount.cc +++ b/src/amount.cc @@ -580,7 +580,7 @@ namespace { for (const char * p = buf; *p; p++) { if (*p == '.') break; - else if (std::isdigit(*p)) + else if (*p != '-') integer_digits++; } } @@ -591,16 +591,20 @@ namespace { out << ','; else out << *p; - assert(integer_digits < 3); - } else { - if (integer_digits >= 3 && std::isdigit(*p) && - integer_digits-- % 3 == 0) { + assert(integer_digits <= 3); + } + else if (*p == '-') { + out << *p; + } + else { + out << *p; + + if (integer_digits > 3 && --integer_digits % 3 == 0) { if (comm && comm->has_flags(COMMODITY_STYLE_EUROPEAN)) out << '.'; else out << ','; } - out << *p; } } } else { |