X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=path.c;h=6395cf23098841c16d993ae7e86b2d8dcff01cd7;hb=a6e3768f641c2703266422aa05c05f1d01e886b2;hp=c5d25a4b903bd92930df4004d30d4dffa6054456;hpb=5bac4a671907604b5fb4e24ff682d5b0e8431931;p=git.git

diff --git a/path.c b/path.c
index c5d25a4b9..6395cf230 100644
--- a/path.c
+++ b/path.c
@@ -252,7 +252,7 @@ char *enter_repo(char *path, int strict)
 
 	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;
 	}