Index: usr.bin/soelim/soelim.c
===================================================================
--- usr.bin/soelim/soelim.c	(révision 282329)
+++ usr.bin/soelim/soelim.c	(copie de travail)
@@ -102,6 +102,12 @@
 
 		while (isspace(walk[strlen(walk) - 1]))
 			walk[strlen(walk) - 1] = '\0';
+
+		if (walk == '\0') {
+			free(line);
+			return (1);
+		}
+
 		if (soelim_file(soelim_fopen(walk)) == 1) {
 			free(line);
 			return (1);