grep: fix "grep -r PATTRN SYMLINK_TO_DIR"

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-08-28 15:50:09 +02:00
parent 6ff0551157
commit 34cc6c91a2
2 changed files with 21 additions and 1 deletions
--- a/findutils/grep.c
+++ b/findutils/grep.c
@@ -668,7 +668,7 @@ static int grep_dir(const char *dir)
 	int matched = 0;
 	recursive_action(dir,
 		/* recurse=yes */ ACTION_RECURSE |
-		/* followLinks=no */
+		/* followLinks=command line only */ ACTION_FOLLOWLINKS_L0 |
 		/* depthFirst=yes */ ACTION_DEPTHFIRST,
 		/* fileAction= */ file_action_grep,
 		/* dirAction= */ NULL,