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Prevent potential null pointer dereference
[mod_auth_gssapi.git]
/
src
/
environ.c
diff --git
a/src/environ.c
b/src/environ.c
index
9ef010b
..
49b648c
100644
(file)
--- a/
src/environ.c
+++ b/
src/environ.c
@@
-152,6
+152,10
@@
gss_buffer_desc empty_buffer = GSS_C_EMPTY_BUFFER;
void mag_get_name_attributes(request_rec *req, struct mag_config *cfg,
gss_name_t name, struct mag_conn *mc)
{
+ if (!cfg->name_attributes) {
+ return;
+ }
+
uint32_t maj, min;
gss_buffer_set_t attrs = GSS_C_NO_BUFFER_SET;
struct name_attr attr;