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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2022-01-01 13:53:31 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2022-01-01 18:05:00 +0100 |
| commit | a8d51bf0ce26fd26e00338540857f43b8a99e126 (patch) | |
| tree | 917f249fbf6873280161959c74a71b8edb0f4cea /sutils | |
| parent | e2b75a67395fbbdd36bb0bceaea2465a2a1fa172 (diff) | |
| download | hurd-a8d51bf0ce26fd26e00338540857f43b8a99e126.tar.gz hurd-a8d51bf0ce26fd26e00338540857f43b8a99e126.tar.bz2 hurd-a8d51bf0ce26fd26e00338540857f43b8a99e126.zip | |
Fix build warnings
No actual behavior change.
Diffstat (limited to 'sutils')
| -rw-r--r-- | sutils/clookup.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sutils/clookup.c b/sutils/clookup.c index 1858efb9..ec1799dd 100644 --- a/sutils/clookup.c +++ b/sutils/clookup.c @@ -56,12 +56,14 @@ file_name_lookup_carefully (const char *name, int flags, mode_t mode) mach_port_t *node) { error_t err; - const char *tail; - char *slash = index (name, '/'), *head; + const char *head, *tail; + char *slash = index (name, '/'); if (slash) { - *stpncpy (head = alloca (slash - name + 1), name, slash - name) = 0; + char *str = alloca (slash - name + 1); + *stpncpy (str, name, slash - name) = 0; + head = str; tail = slash + 1; } else |