diff options
| author | Ian Moffett <ian@osmora.org> | 2025-07-10 02:40:32 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2025-07-10 02:40:32 -0400 |
| commit | caae25854d3e93dbef5bab45cda9d52f82a94333 (patch) | |
| tree | de28a1690f271c15a2c869b8d35641541e67e0bd /lib/libc/src | |
| parent | 02e4990d05c881dfd0f40ca1e4d6d28879cfe9af (diff) | |
usr: libc: Duplicate cached username with strdup()
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'lib/libc/src')
| -rw-r--r-- | lib/libc/src/unistd/getlogin.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/src/unistd/getlogin.c b/lib/libc/src/unistd/getlogin.c index 91f326c..dd74261 100644 --- a/lib/libc/src/unistd/getlogin.c +++ b/lib/libc/src/unistd/getlogin.c @@ -41,7 +41,7 @@ static int match_entry(uid_t uid, char *entry) { char uidstr[16]; - static char *username = NULL; + char *username = NULL; char *p; size_t len; uint8_t row = 0; @@ -66,7 +66,7 @@ match_entry(uid_t uid, char *entry) * username. */ if (strcmp(uidstr, p) == 0) { - ucache = username; + ucache = strdup(username); return 0; } break; |