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Diffstat (limited to 'lib')
-rw-r--r--lib/libmtd.c2
-rw-r--r--lib/libubi.c1
2 files changed, 3 insertions, 0 deletions
diff --git a/lib/libmtd.c b/lib/libmtd.c
index 564e5c0..9d8d0e8 100644
--- a/lib/libmtd.c
+++ b/lib/libmtd.c
@@ -217,6 +217,7 @@ static int read_hex_ll(const char *file, long long *value)
}
buf[rd] = '\0';
+ *value = 0;
if (sscanf(buf, "%llx\n", value) != 1) {
errmsg("cannot read integer from \"%s\"\n", file);
errno = EINVAL;
@@ -269,6 +270,7 @@ static int read_pos_ll(const char *file, long long *value)
goto out_error;
}
+ *value = 0;
if (sscanf(buf, "%lld\n", value) != 1) {
errmsg("cannot read integer from \"%s\"\n", file);
errno = EINVAL;
diff --git a/lib/libubi.c b/lib/libubi.c
index 4322a19..aaeeb38 100644
--- a/lib/libubi.c
+++ b/lib/libubi.c
@@ -94,6 +94,7 @@ static int read_positive_ll(const char *file, long long *value)
}
buf[rd] = '\0';
+ *value = 0;
if (sscanf(buf, "%lld\n", value) != 1) {
errmsg("cannot read integer from \"%s\"\n", file);
errno = EINVAL;