nethack-gwaa-kiwi/nethack
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another WIZKIT fix

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if $HOME is not set, don't use uninitialized buffer as the filename to open
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cohrs
2002-01-23 18:06:19 +00:00
parent 0011db11d3
commit 4b677185de
1 changed files with 1 additions and 0 deletions
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src/files.c
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@@ -1642,6 +1642,7 @@ fopen_wizkit_file()
Sprintf(tmp_wizkit, "%s/%s", envp, wizkit); Sprintf(tmp_wizkit, "%s/%s", envp, wizkit);
if ((fp = fopenp(tmp_wizkit, "r")) != (FILE *)0) if ((fp = fopenp(tmp_wizkit, "r")) != (FILE *)0)
return(fp); return(fp);
else Strcpy(tmp_wizkit, wizkit);
else if (errno != ENOENT) { else if (errno != ENOENT) {
/* e.g., problems when setuid NetHack can't search home /* e.g., problems when setuid NetHack can't search home
* directory restricted to user */ * directory restricted to user */