nfc: remove duplicate variable declaration (#52360)

JuliaLang · Dec 1, 2023 · aef528d · aef528d
1 parent 58c1d51
commit aef528d
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/src/gc.c b/src/gc.c
@@ -1422,8 +1422,6 @@ int jl_gc_classify_pools(size_t sz, int *osize)
 
 gc_fragmentation_stat_t gc_page_fragmentation_stats[JL_GC_N_POOLS];
 
-extern gc_fragmentation_stat_t gc_page_fragmentation_stats[JL_GC_N_POOLS];
-
 STATIC_INLINE void gc_update_page_fragmentation_data(jl_gc_pagemeta_t *pg) JL_NOTSAFEPOINT
 {
 #ifdef GC_MEASURE_PAGE_FRAGMENTATION