env: import: hashtable: Free memory allocated before exiting from himport_r()
ithout this patch memory is not released on early exit.
Signed-off-by: Lukasz Majewski <l.majewski@majess.pl>
diff --git a/lib/hashtable.c b/lib/hashtable.c
index 7df424a..02b4105 100644
--- a/lib/hashtable.c
+++ b/lib/hashtable.c
@@ -842,8 +842,10 @@
}
}
- if(!size)
+ if (!size) {
+ free(data);
return 1; /* everything OK */
+ }
if(crlf_is_lf) {
/* Remove Carriage Returns in front of Line Feeds */
unsigned ignored_crs = 0;
@@ -907,6 +909,7 @@
if (*name == 0) {
debug("INSERT: unable to use an empty key\n");
__set_errno(EINVAL);
+ free(data);
return 0;
}