[PATCH v2 10/12] libusbg: Move symlink creation after memory allocation.

[Krzysztof Opasiak]

Move creation of symlink after memory allocation for
binding structure. Fix missing initialization of parent.
Signed-off-by: Krzysztof Opasiak <k.opas...@samsung.com>
---
 src/gadget.c |   13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/gadget.c b/src/gadget.c
index 2c00034..886f793 100644
--- a/src/gadget.c
+++ b/src/gadget.c
@@ -789,21 +789,22 @@ int gadget_add_config_function(struct config *c, char 
*name, struct function *f)
        sprintf(bpath, "%s/%s", c->path, name);
        sprintf(fpath, "%s/%s", f->path, f->name);
 
-       ret = symlink(fpath, bpath);
-       if (ret < 0) {
-               ERRORNO("%s -> %s\n", bpath, fpath);
-               return ret;
-       }
-
        b = malloc(sizeof(struct binding));
        if (!b) {
                ERRORNO("allocating binding\n");
                return -1;
        }
 
+       ret = symlink(fpath, bpath);
+       if (ret < 0) {
+               ERRORNO("%s -> %s\n", bpath, fpath);
+               return ret;
+       }
+
        strcpy(b->name, name);
        strcpy(b->path, bpath);
        b->target = f;
+       b->parent = c;
 
        /* Insert in string order */
        if (TAILQ_EMPTY(&c->bindings) ||
-- 
1.7.9.5

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