Fix: lttng-add-context: context type options possible null dereference

[lttng-tools.git] / src / bin / lttng / commands / add_context.cpp

diff --git a/src/bin/lttng/commands/add_context.cpp b/src/bin/lttng/commands/add_context.cpp
index 550015f171cb6331b1c92143789df5dba79ea30d..3a0613bd00d6f55c1d40fb5973035c6d90b4213e 100644 (file)
--- a/src/bin/lttng/commands/add_context.cpp
+++ b/src/bin/lttng/commands/add_context.cpp
@@ -815,11 +815,11 @@ static void destroy_ctx_type(struct ctx_type *type)
 
        if (type->opt) {
                free(type->opt->symbol);
-       }
 
-       if (type->opt->ctx_type == CONTEXT_APP_CONTEXT) {
-               free(type->opt->u.app_ctx.ctx_name);
-               free(type->opt->u.app_ctx.provider_name);
+               if (type->opt->ctx_type == CONTEXT_APP_CONTEXT) {
+                       free(type->opt->u.app_ctx.ctx_name);
+                       free(type->opt->u.app_ctx.provider_name);
+               }
        }
 
        delete type->opt;