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| author | Junio C Hamano <gitster@pobox.com> | 2010-12-08 11:24:13 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2010-12-08 11:24:13 -0800 |
| commit | 09a8fbd59cb18c222db732e053c17583f7f06840 (patch) | |
| tree | 768fbfe0d097a84b0ffd93fca6fde059153f877c /environment.c | |
| parent | c3f7d51bdafe6f87f38aaa355b2153bb78afc821 (diff) | |
| parent | 15431ca651050ba315fa4e2e74527f6d115e706c (diff) | |
| download | git-09a8fbd59cb18c222db732e053c17583f7f06840.tar.gz | |
Merge branch 'ks/maint-getenv-fix'
* ks/maint-getenv-fix:
setup: make sure git_dir path is in a permanent buffer, getenv(3) case
Diffstat (limited to 'environment.c')
| -rw-r--r-- | environment.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/environment.c b/environment.c index 913b0580af..c79f2a9b56 100644 --- a/environment.c +++ b/environment.c @@ -88,6 +88,7 @@ const char * const local_repo_env[LOCAL_REPO_ENV_SIZE + 1] = { static void setup_git_env(void) { git_dir = getenv(GIT_DIR_ENVIRONMENT); + git_dir = git_dir ? xstrdup(git_dir) : NULL; if (!git_dir) { git_dir = read_gitfile_gently(DEFAULT_GIT_DIR_ENVIRONMENT); git_dir = git_dir ? xstrdup(git_dir) : NULL; |