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Diffstat (limited to 'src/common/username.c')
-rw-r--r--src/common/username.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/common/username.c b/src/common/username.c
index e946972a561..24c5b476278 100644
--- a/src/common/username.c
+++ b/src/common/username.c
@@ -54,6 +54,8 @@ get_user_name(char **errstr)
static char username[256 + 1];
DWORD len = sizeof(username) - 1;
+ *errstr = NULL;
+
if (!GetUserName(username, &len))
{
*errstr = psprintf(_("user name lookup failure: %s"), strerror(errno));