diff --git a/Makefile b/Makefile
index 543caf5..b223871 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 CC               = gcc
-CFLAGS	        += -std=c99 -Wall -Werror -pedantic #-g
+CFLAGS	        += -std=c99 -Wall -Werror -pedantic -ggdb3
 INCDIR           = ./lib/utils ./lib/ini ./lib/threadpool ./src ./lib/log ./lib/api
 INCLUDES        := $(patsubst %,-I %,$(INCDIR))
 LDFLAGS	         = -L . -lm
diff --git a/lib/api/api.c b/lib/api/api.c
index f9d9dd7..7cf539d 100644
--- a/lib/api/api.c
+++ b/lib/api/api.c
@@ -1691,7 +1691,7 @@ int closeEveryFile() {
 }
 
 int createOpenedFiles(void) {
-    openedFiles = calloc(1, sizeof(openedFiles));
+    openedFiles = calloc(1, sizeof(openfiles_t));
     if(!openedFiles) {
 	perror("calloc");
 	return -1;