r305: Use constants rather than their value

diff --git a/nbd-server.c b/nbd-server.c
index c0275574cb173e2f96e06f29b2a42e2fba93110d..527ed604a06768c6b99cb1a12cc508eebc22d730 100644 (file)
--- a/nbd-server.c
+++ b/nbd-server.c
@@ -762,7 +762,7 @@ void sigterm_handler(int s) {
                unlink(pidfname);
        }
 
-       exit(0);
+       exit(EXIT_SUCCESS);
 }
 
 /**
@@ -1643,7 +1643,7 @@ int main(int argc, char *argv[]) {
 
        if (sizeof( struct nbd_request )!=28) {
                fprintf(stderr,"Bad size of structure. Alignment problems?\n");
-               exit(-1) ;
+               exit(EXIT_FAILURE) ;
        }
 
        memset(pidftemplate, '\0', 256);