File crackpkcs12-0.2.11-nonvoid-return.patch of Package crackpkcs12

Index: crackpkcs12-0.2.11/src/crackpkcs12.c
===================================================================
--- crackpkcs12-0.2.11.orig/src/crackpkcs12.c
+++ crackpkcs12-0.2.11/src/crackpkcs12.c
@@ -359,6 +359,7 @@ void *print_output(void *ptr) {
 		fflush(stdout);
 		sum_old = sum;
 	} while (diff != 0);
+	return 0;
 }
 
 char* getbase(char *scs) {
@@ -490,6 +491,7 @@ void *work_brute( void *ptr ) {
 				try(wthread, p12, wthread->count);
 		}
 	}
+	return 0;
 }
 
 void generate(workerbrute *wthread, int pivot, PKCS12 *p12, unsigned long long *gcount) {