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2019-01-10 13:59:45 +01:00 · 2019-01-10 13:59:45 +01:00 · 0b875d62fc
parent 1c84005dc8
commit 0b875d62fc
1 changed files with 3 additions and 2 deletions
--- a/Microshell/microshell.c
+++ b/Microshell/microshell.c
@ -43,8 +43,9 @@ int main (){
 		printf("[%s]$ ", directory);
 		fgets(komenda, max, stdin);
 		cut(argv, komenda);
-
-		if (!strcmp(argv[0], "exit"))
+		if (argv[0]==NULL)
+			continue;
+		else if (!strcmp(argv[0], "exit"))
 			break;
 		else
 			execvp(argv[0], argv);