1 files changed, 3 insertions, 3 deletions
diff --git a/lib/strerror.c b/lib/strerror.c
index 0a883421e..fcb617cf2 100644
--- a/lib/strerror.c
+++ b/lib/strerror.c
@@ -34,9 +34,6 @@
 #endif
 
 #include <curl/curl.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
 
 #ifdef USE_LIBIDN
 #include <idna.h>
@@ -387,6 +384,9 @@ curl_share_strerror(CURLSHcode error)
   case CURLSHE_NOMEM:
     return "Out of memory";
 
+  case CURLSHE_NOT_BUILT_IN:
+    return "Feature not enabled in this library";
+
   case CURLSHE_LAST:
     break;
   }