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| author | Benny Baumann <BenBE@geshi.org> | 2021-03-04 23:42:24 +0100 |
|---|---|---|
| committer | Benny Baumann <BenBE@geshi.org> | 2021-03-04 23:42:24 +0100 |
| commit | 23c5b9ce3c50a7c7aaa9a5734cad50d12610d8d8 (patch) | |
| tree | bbc5f8fce6420b3a7ab988f3d0495c90e67071e4 /generic | |
| parent | c5770c26afb052c47a95a8f0d0279af7dc0ffc0e (diff) | |
Ensure buffer for gethostname(2) is properly terminated
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/hostname.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/generic/hostname.c b/generic/hostname.c index 78404e43..2e3d5c31 100644 --- a/generic/hostname.c +++ b/generic/hostname.c @@ -13,4 +13,5 @@ in the source distribution for its full text. void Generic_hostname(char* buffer, size_t size) { gethostname(buffer, size - 1); + buffer[size - 1] = '\0'; } |