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blobmsg_json: fix possible uninitialized struct member

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clang-10 analyzer reports following:

 blobmsg_json.c:285:2: warning: The expression is an uninitialized value. The computed value will also be garbage
         s->indent_level++;
         ^~~~~~~~~~~~~~~~~

Signed-off-by: Petr Štetiar <ynezz@true.cz>
This commit is contained in:
Petr Štetiar 2019-11-19 17:34:25 +01:00
parent 0003ea9c45
commit c008294a83
1 changed files with 2 additions and 2 deletions
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4
blobmsg_json.c
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@ -315,7 +315,7 @@ static void setup_strbuf(struct strbuf *s, struct blob_attr *attr, blobmsg_json_
char *blobmsg_format_json_with_cb(struct blob_attr *attr, bool list, blobmsg_json_format_t cb, void *priv, int indent) char *blobmsg_format_json_with_cb(struct blob_attr *attr, bool list, blobmsg_json_format_t cb, void *priv, int indent)
{ {
struct strbuf s; struct strbuf s = {0};
bool array; bool array;
char *ret; char *ret;
@ -349,7 +349,7 @@ char *blobmsg_format_json_with_cb(struct blob_attr *attr, bool list, blobmsg_jso
char *blobmsg_format_json_value_with_cb(struct blob_attr *attr, blobmsg_json_format_t cb, void *priv, int indent) char *blobmsg_format_json_value_with_cb(struct blob_attr *attr, blobmsg_json_format_t cb, void *priv, int indent)
{ {
struct strbuf s; struct strbuf s = {0};
char *ret; char *ret;
setup_strbuf(&s, attr, cb, priv, indent); setup_strbuf(&s, attr, cb, priv, indent);