zhyang-dev/openfoam
1
0
Fork 0
mirror of https://develop.openfoam.com/Development/openfoam.git synced 2025-11-28 03:28:01 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

STYLE: protect and comment test of illegal access (#1066)

Browse Source
This commit is contained in:
Mark Olesen
2018-11-08 14:46:35 +01:00
parent d7fc5f6f66
commit 6f3471d5fb
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
applications/test/DynamicList/Test-DynamicList.C
View File

@ -103,8 +103,11 @@ int main(int argc, char *argv[])
ldl[1].reserve(5); // should not decrease allocated size ldl[1].reserve(5); // should not decrease allocated size
ldl[1](3) = 2; // allocates space and sets value ldl[1](3) = 2; // allocates space and sets value
// this works without a segfault, but doesn't change the list size #ifndef FULLDEBUG
// Accessing an out-of-bounds address, but writing into allocated memory.
// No segfault, doesn't change the list size. Nonetheless not a good idea.
ldl[0][4] = 4; ldl[0][4] = 4;
#endif
ldl[1] = 3; ldl[1] = 3;