[PATCH 08/17] Free any previous userid before setting new
Anton Lundin
glance at acc.umu.se
Wed Dec 17 23:47:49 PST 2014
When we load multiple files, we call set_userid multiple times. Then we
need to free the old user id before we set a new.
Signed-off-by: Anton Lundin <glance at acc.umu.se>
---
dive.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/dive.c b/dive.c
index 19d49bb..ad9d6da 100644
--- a/dive.c
+++ b/dive.c
@@ -2743,6 +2743,8 @@ void set_save_userid_local(short value)
void set_userid(char *rUserId)
{
+ if (prefs.userid)
+ free(prefs.userid);
prefs.userid = strdup(rUserId);
if (strlen(prefs.userid) > 30)
prefs.userid[30]='\0';
--
2.1.0
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