Merge branch 'cm/drop-xunsetenv'

Drop a helper function that has never been used since its addition.

* cm/drop-xunsetenv:
  wrapper: remove xunsetenv()

1 files changed, 0 insertions, 1 deletions

diff --git a/git-compat-util.h b/git-compat-util.h
index 141bb86351..d70ce14286 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -879,7 +879,6 @@ char *xstrndup(const char *str, size_t len);
 void *xrealloc(void *ptr, size_t size);
 void *xcalloc(size_t nmemb, size_t size);
 void xsetenv(const char *name, const char *value, int overwrite);
-void xunsetenv(const char *name);
 void *xmmap(void *start, size_t length, int prot, int flags, int fd, off_t offset);
 const char *mmap_os_err(void);
 void *xmmap_gently(void *start, size_t length, int prot, int flags, int fd, off_t offset);