diff options
Diffstat (limited to 'src/misc.cpp')
| -rw-r--r-- | src/misc.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/misc.cpp b/src/misc.cpp index e8d6d14f3..eb8b28f83 100644 --- a/src/misc.cpp +++ b/src/misc.cpp @@ -223,7 +223,7 @@ const char *merge_args(int argc, char **argv) /*************************************************************************/ -NumberList::NumberList(const std::string &list, bool descending) : desc(descending) +NumberList::NumberList(const std::string &list, bool descending) : desc(descending), is_valid(true) { char *error; commasepstream sep(list); @@ -245,7 +245,7 @@ NumberList::NumberList(const std::string &list, bool descending) : desc(descendi { if (!this->InvalidRange(list)) { - delete this; + is_valid = false; return; } } @@ -264,7 +264,7 @@ NumberList::NumberList(const std::string &list, bool descending) : desc(descendi { if (!this->InvalidRange(list)) { - delete this; + is_valid = false; return; } } @@ -278,6 +278,9 @@ NumberList::~NumberList() void NumberList::Process() { + if (!is_valid) + return; + if (this->desc) { for (std::set<unsigned>::reverse_iterator it = numbers.rbegin(), it_end = numbers.rend(); it != it_end; ++it) |