X-Git-Url: http://nitlanguage.org

diff --git a/c_src/exec_nit.c b/c_src/exec_nit.c
index c808105..317e909 100644
--- a/c_src/exec_nit.c
+++ b/c_src/exec_nit.c
@@ -26,22 +26,19 @@ se_exec_data_t* exec_Process_Process_basic_exec_execute_4(void *s, char *prog, c
 	if (pipeflag & 1) {
 		int res = pipe(in_fd);
 		if ( res == -1 ) {
-			fprintf( stderr, "Pipe init failed in Process:basic_exec_execute: %s\n", strerror( errno ) );
-			exit(1);
+			return NULL;
 		}
 	}
 	if (pipeflag & 2) {
 		int res = pipe(out_fd);
 		if ( res == -1 ) {
-			fprintf( stderr, "Pipe init failed in Process:basic_exec_execute: %s\n", strerror( errno ) );
-			exit(1);
+			return NULL;
 		}
 	}
 	if (pipeflag & 4) {
 		int res = pipe(err_fd);
 		if ( res == -1 ) {
-			fprintf( stderr, "Pipe init failed in Process:basic_exec_execute: %s\n", strerror( errno ) );
-			exit(1);
+			return NULL;
 		}
 	}
 					
@@ -85,7 +82,7 @@ se_exec_data_t* exec_Process_Process_basic_exec_execute_4(void *s, char *prog, c
 
 		/* calls */
 		execvp(prog, arg);
-		abort();
+		_exit(127);
 	}
 	else if (id > 0)
        	{ /* father */