5.7

1 files changed, 7 insertions, 4 deletions

diff --git a/5/7.c b/5/7.c
index ab9d8a3..49d7c3b 100644
--- a/5/7.c
+++ b/5/7.c
@@ -15,12 +15,15 @@ int main() {
   lines = malloc(sizeof(char *) * MAXLINES);
   for (i = 0; i < MAXLINES - 1; i++)
     lines[i] = malloc(sizeof(char) * MAXLEN);
-    
-  count = readlines(lines, MAXLINES);
 
-  for (i = 0; i < count; i++)
-    printf("L%d: %s\n", i + 1, *lines++);
+  count = readlines(lines, MAXLINES);
 
+  for (i = 0; i < count; i++) {
+    printf("L%d: %s\n", i + 1, lines[i]);
+    free(lines[i]);
+  }
+  
+  free(lines);
   return 0;
 }