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-rw-r--r--resources.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/resources.c b/resources.c
index b58e963..60356c2 100644
--- a/resources.c
+++ b/resources.c
@@ -19,20 +19,26 @@ resources_free(resources_t * const res)
{
if (res->in_file != NULL) {
fclose(res->in_file);
+ res->in_file = NULL;
}
if (res->ref_file != NULL) {
fclose(res->ref_file);
+ res->ref_file = NULL;
}
if (res->out_file != NULL) {
fclose(res->out_file);
+ res->out_file = NULL;
}
if (res->in_buffer != NULL) {
free(res->in_buffer);
+ res->in_buffer = NULL;
}
if (res->ref_buffer != NULL) {
free(res->ref_buffer);
+ res->ref_buffer = NULL;
}
if (res->out_buffer != NULL) {
free(res->out_buffer);
+ res->out_buffer = NULL;
}
}