diff options
| author | Simon Howard | 2014-10-24 20:29:56 -0400 |
|---|---|---|
| committer | Simon Howard | 2014-10-24 20:29:56 -0400 |
| commit | 9d01d090c48c74a29b4ef67e0cd204772a2193c3 (patch) | |
| tree | 3a8dce09c81c6cd9db8adf266d5cc6eae366af98 /src/setup/display.c | |
| parent | b42b5269e0ad5b22acd6043429ec4013a4e76ddd (diff) | |
| download | chocolate-doom-9d01d090c48c74a29b4ef67e0cd204772a2193c3.tar.gz chocolate-doom-9d01d090c48c74a29b4ef67e0cd204772a2193c3.tar.bz2 chocolate-doom-9d01d090c48c74a29b4ef67e0cd204772a2193c3.zip | |
Replace strdup() with M_StringDuplicate().
strdup() can theoretically fail and return NULL. This could lead to
a crash or undesirable behavior. Add M_StringDuplicate() which does
the same thing but exits with an error if a string cannot be
allocated.
This fixes #456. Thanks to Quasar for the suggestion.
Diffstat (limited to 'src/setup/display.c')
0 files changed, 0 insertions, 0 deletions