Documentation: AsciiDoc spells em-dash as double-dashes, not triple

diff --git a/environment.c b/environment.c
index 565f65293bb25ebdcb6ada262bcca9164c3ea113..1ade5c9684a9f901db7d0b3fff04d0cad443caf7 100644 (file)
--- a/environment.c
+++ b/environment.c
@@ -64,6 +64,16 @@ int precomposed_unicode = -1; /* see probe_utf8_pathname_composition() */
 struct startup_info *startup_info;
 unsigned long pack_size_limit_cfg;
 
+#ifndef PROTECT_HFS_DEFAULT
+#define PROTECT_HFS_DEFAULT 0
+#endif
+int protect_hfs = PROTECT_HFS_DEFAULT;
+
+#ifndef PROTECT_NTFS_DEFAULT
+#define PROTECT_NTFS_DEFAULT 0
+#endif
+int protect_ntfs = PROTECT_NTFS_DEFAULT;
+
 /*
  * The character that begins a commented line in user-editable file
  * that is subject to stripspace.