[PATCH 2/2] e2fsck: fix possible double free when searching for config file

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This happens if there is an error while scanning a directory for
config file fragments.  This is rarely used, which is why we didn't
notice this.

Addresses-Coverity-Bug: #1138576

Signed-off-by: "Theodore Ts'o" <tytso@xxxxxxx>
---
 e2fsck/profile.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/e2fsck/profile.c b/e2fsck/profile.c
index 92aa893..9cfab37 100644
--- a/e2fsck/profile.c
+++ b/e2fsck/profile.c
@@ -320,6 +320,7 @@ profile_init(const char **files, profile_t *ret_profile)
 	    for (fs = files; !PROFILE_LAST_FILESPEC(*fs); fs++) {
 		if (array)
 			free_list(array);
+		array = NULL;
 		retval = get_dirlist(*fs, &array);
 		if (retval == 0) {
 			if (!array)
-- 
1.8.5.rc3.362.gdf10213

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