3DPrinting/PrusaSlicer-NonPlainar
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Fixed a random crash in the PlaceholderParser due to deallocating

Browse source 
an undefined pointer.
This commit is contained in:
bubnikv 2017-11-29 20:38:19 +01:00
parent f754cb422b
commit 2f54bf5bca
1 changed files with 1 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
xs/src/libslic3r/PlaceholderParser.cpp
View file

@ -145,7 +145,7 @@ namespace client
template<typename Iterator> template<typename Iterator>
struct expr struct expr
{ {
expr() { this->reset(); } expr() : type(TYPE_EMPTY) {}
explicit expr(bool b) : type(TYPE_BOOL) { data.b = b; } explicit expr(bool b) : type(TYPE_BOOL) { data.b = b; }
explicit expr(bool b, const Iterator &it_begin, const Iterator &it_end) : type(TYPE_BOOL), it_range(it_begin, it_end) { data.b = b; } explicit expr(bool b, const Iterator &it_begin, const Iterator &it_end) : type(TYPE_BOOL), it_range(it_begin, it_end) { data.b = b; }
explicit expr(int i) : type(TYPE_INT) { data.i = i; } explicit expr(int i) : type(TYPE_INT) { data.i = i; }
@ -188,7 +188,6 @@ namespace client
{ {
if (this->type == TYPE_STRING) if (this->type == TYPE_STRING)
delete data.s; delete data.s;
memset(data.raw, 0, sizeof(data.raw));
this->type = TYPE_EMPTY; this->type = TYPE_EMPTY;
} }