1 files changed, 1 insertions, 0 deletions

diff --git a/support.h b/support.h
index da5ac5ed8..9e1a1b866 100644
--- a/support.h
+++ b/support.h
@@ -3,6 +3,7 @@
 #include <libgen.h>
 #endif
 
+char *concat_path(char *p1, char *p2);
 
 #ifndef HAVE_BASENAME
 char *basename(char *path);