1 files changed, 1 insertions, 1 deletions
diff --git a/lib/vtls/nss.c b/lib/vtls/nss.c
index 65e975c91..dd563f035 100644
--- a/lib/vtls/nss.c
+++ b/lib/vtls/nss.c
@@ -378,7 +378,7 @@ static int is_file(const char *filename)
     return 0;
 
   if(stat(filename, &st) == 0)
-    if(S_ISREG(st.st_mode))
+    if(S_ISREG(st.st_mode) || S_ISFIFO(st.st_mode) || S_ISCHR(st.st_mode))
       return 1;
 
   return 0;