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coverity: #1425789

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Unchecked return value from library

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
This commit is contained in:
Christian Brauner 2018-06-15 13:35:09 +02:00
parent 77f948545c
commit dc509bf252
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GPG Key ID: 8EB056D53EECB12D
1 changed files with 4 additions and 1 deletions
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src/lxc/lxccontainer.c
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@ -2625,7 +2625,10 @@ static bool mod_rdep(struct lxc_container *c0, struct lxc_container *c, bool inc
n = fscanf(f1, "%d", &v); n = fscanf(f1, "%d", &v);
fclose(f1); fclose(f1);
if (n == 1 && v == 0) { if (n == 1 && v == 0) {
remove(path); ret = remove(path);
if (ret < 0)
ERROR("%s - Failed to remove \"%s\"",
strerror(errno), path);
n = 0; n = 0;
} }
} }