index c5d25a4b903bd92930df4004d30d4dffa6054456..6395cf23098841c16d993ae7e86b2d8dcff01cd7 100644 (file)
--- a/path.c
+++ b/path.c
if (access("objects", X_OK) == 0 && access("refs", X_OK) == 0 &&
validate_headref("HEAD") == 0) {
- putenv("GIT_DIR=.");
+ setenv("GIT_DIR", ".", 1);
check_repository_format();
return path;
}