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Ensure installation doesn't fail if directory already exists

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This commit is contained in:
Simon Robertshaw
2011-09-27 12:49:11 +01:00
parent 820871e92b
commit d788b15068
1 changed files with 2 additions and 18 deletions
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20
src/misc.c
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@@ -504,25 +504,9 @@ int register_extension()
if((strlen(AppDataPath)+strlen(APPDATA_SUBDIR "\\Powder Toy"))<MAX_PATH) if((strlen(AppDataPath)+strlen(APPDATA_SUBDIR "\\Powder Toy"))<MAX_PATH)
{ {
strappend(AppDataPath, APPDATA_SUBDIR); strappend(AppDataPath, APPDATA_SUBDIR);
#ifdef WIN32 _mkdir(AppDataPath);
if(_mkdir(AppDataPath))
#else
if(mkdir(AppDataPath, 0755))
#endif
{
returnval = 0;
goto finalise;
}
strappend(AppDataPath, "\\Powder Toy"); strappend(AppDataPath, "\\Powder Toy");
#ifdef WIN32 _mkdir(AppDataPath);
if(_mkdir(AppDataPath))
#else
if(mkdir(AppDataPath, 0755))
#endif
{
returnval = 0;
goto finalise;
}
} else { } else {
returnval = 0; returnval = 0;
goto finalise; goto finalise;