* src/realpath.c (usage): Mention 'directory' in the --help
output, so that ENOTDIR errors may be more easily investigated,
by inspecting the man page.
Reported at http://pad.lv/1474519
---
src/realpath.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/realpath.c b/src/realpath.c
index d1fca7b..9f8754d 100644
--- a/src/realpath.c
+++ b/src/realpath.c
@@ -76,7 +76,8 @@ all but the last component must exist\n\
"), stdout);
fputs (_("\
-e, --canonicalize-existing all components of the path must exist\n\
- -m, --canonicalize-missing no components of the path need exist\n\
+ -m, --canonicalize-missing no path components need exist or be a directory\
+\n\
-L, --logical resolve '..' components before symlinks\n\
-P, --physical resolve symlinks as encountered (default)\n\
-q, --quiet suppress most error messages\n\
--
2.4.1
