Avoid "empty translation unit" compiler warning.

gcc "warning: ISO C forbids an empty translation unit [-Wpedantic]" git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12107 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
fltk · Nov 12, 2016 · 169a8ee · 169a8ee
1 parent 1358c43
commit 169a8ee
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/scandir_posix.c b/src/scandir_posix.c
@@ -203,6 +203,13 @@ fl_scandir(const char *dir, struct dirent ***namelist,
   return result;
 }
 
+#else /* defined(USE_X11) && !defined(HAVE_SCANDIR) */
+
+/* avoid (gcc) compiler warning [-Wpedantic]
+   "ISO C forbids an empty translation unit" */
+
+typedef int dummy;
+
 #endif /* defined(USE_X11) && !defined(HAVE_SCANDIR) */
 
 /*