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| author | Jason Riedy <ejr@cs.berkeley.edu> | 2005-08-23 13:52:01 -0700 |
|---|---|---|
| committer | Jason Riedy <ejr@cs.berkeley.edu> | 2005-08-23 20:41:12 -0700 |
| commit | e72a7d45dc67afa1328750d401ddd4dbeb2131d9 (patch) | |
| tree | 72db691c81402c4e498a9236eeb3c316dbf0b1eb | |
| parent | 3cd6ecda4a02e943934885910feeba957b730123 (diff) | |
| download | git-e72a7d45dc67afa1328750d401ddd4dbeb2131d9.tar.gz git-e72a7d45dc67afa1328750d401ddd4dbeb2131d9.tar.xz | |
Replace unsetenv() and setenv() with older putenv().
Solaris 8 doesn't have the newer unsetenv() and setenv()
functions, so replace them with putenv(). The one use of
unsetenv() in fsck-cache.c now sets GIT_ALTERNATE_OBJECT_
DIRECTORIES to the empty string. Every place that var
is used, NULLs are also replaced with empty strings, so
it's ok.
Signed-off-by: Jason Riedy <ejr@cs.berkeley.edu>
| -rw-r--r-- | fsck-cache.c | 2 | ||||
| -rw-r--r-- | receive-pack.c | 2 | ||||
| -rw-r--r-- | upload-pack.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/fsck-cache.c b/fsck-cache.c index ca24a1b84..e53d01a40 100644 --- a/fsck-cache.c +++ b/fsck-cache.c @@ -454,7 +454,7 @@ int main(int argc, char **argv) if (standalone && check_full) die("Only one of --standalone or --full can be used."); if (standalone) - unsetenv("GIT_ALTERNATE_OBJECT_DIRECTORIES"); + putenv("GIT_ALTERNATE_OBJECT_DIRECTORIES="); fsck_head_link(); fsck_object_dir(get_object_directory()); diff --git a/receive-pack.c b/receive-pack.c index 3a1b2ab69..1ef0c1393 100644 --- a/receive-pack.c +++ b/receive-pack.c @@ -269,7 +269,7 @@ int main(int argc, char **argv) /* If we have a ".git" directory, chdir to it */ chdir(".git"); - setenv("GIT_DIR", ".", 1); + putenv("GIT_DIR=."); if (access("objects", X_OK) < 0 || access("refs/heads", X_OK) < 0) die("%s doesn't appear to be a git directory", dir); diff --git a/upload-pack.c b/upload-pack.c index 95d381205..da10742c4 100644 --- a/upload-pack.c +++ b/upload-pack.c @@ -179,7 +179,7 @@ int main(int argc, char **argv) chdir(".git"); if (access("objects", X_OK) || access("refs", X_OK)) die("git-upload-pack: %s doesn't seem to be a git archive", dir); - setenv("GIT_DIR", ".", 1); + putenv("GIT_DIR=."); upload_pack(); return 0; } |