1 files changed, 1 insertions, 0 deletions
diff --git a/src/xalloc.h b/src/xalloc.h
index da7922f..eb49573 100644
--- a/src/xalloc.h
+++ b/src/xalloc.h
@@ -1,3 +1,4 @@
 void *xmalloc(size_t s);
 void *xmemdup(void const *p, size_t s);
 void *xcalloc(size_t count, size_t size);
+char *xstrdup(const char *s);