Fix new gcc warning after upgrading CI.
@@ -30,9 +30,7 @@ extern "C" {
#define CELIX_EI_GET_CALLER(addr, level) \
do { \
Dl_info dlinfo; \
- void *dlret; \
- dlret = __builtin_return_address((level)); \
- assert(dladdr(dlret, &dlinfo)); \
+ assert(dladdr(__builtin_return_address((level), &dlinfo)); \
(addr) = dlinfo.dli_saddr; \
} while(0)
