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| author | Junio C Hamano <gitster@pobox.com> | 2023-09-13 19:07:57 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2023-09-13 19:07:57 +0200 |
| commit | 877c9919d6175585fba9904b3c38c8156c73f965 (patch) | |
| tree | 17d92412adc4a668e1b14036bf1cb8a75d04c262 /builtin/var.c | |
| parent | Merge branch 'ew/hash-with-openssl-evp' (diff) | |
| parent | var: avoid a segmentation fault when `HOME` is unset (diff) | |
| download | git-877c9919d6175585fba9904b3c38c8156c73f965.tar.xz git-877c9919d6175585fba9904b3c38c8156c73f965.zip | |
Merge branch 'bc/more-git-var'
Fix-up for a topic that already has graduated.
* bc/more-git-var:
var: avoid a segmentation fault when `HOME` is unset
Diffstat (limited to 'builtin/var.c')
| -rw-r--r-- | builtin/var.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/builtin/var.c b/builtin/var.c index 74161bdf1c..8cf7dd9e2e 100644 --- a/builtin/var.c +++ b/builtin/var.c @@ -66,7 +66,7 @@ static char *git_attr_val_system(int ident_flag UNUSED) static char *git_attr_val_global(int ident_flag UNUSED) { - char *file = xstrdup(git_attr_global_file()); + char *file = xstrdup_or_null(git_attr_global_file()); if (file) { normalize_path_copy(file, file); return file; |