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[util] const in get_tempdir_filename

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This commit is contained in:
Witold Filipczyk 2022-02-21 19:06:48 +01:00
parent 2e2737e6de
commit a82bc17cb0
1 changed files with 1 additions and 1 deletions
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2
src/util/file.c
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@ -171,7 +171,7 @@ get_unique_name(char *fileprefix)
char * char *
get_tempdir_filename(const char *name) get_tempdir_filename(const char *name)
{ {
char *tmpdir = getenv("TMPDIR"); const char *tmpdir = getenv("TMPDIR");
if (!tmpdir || !*tmpdir) tmpdir = getenv("TMP"); if (!tmpdir || !*tmpdir) tmpdir = getenv("TMP");
if (!tmpdir || !*tmpdir) tmpdir = getenv("TEMPDIR"); if (!tmpdir || !*tmpdir) tmpdir = getenv("TEMPDIR");