added error checking for malloc

2022-11-18 10:33:42 +00:00 · 2022-11-18 10:33:42 +00:00 · 7fe3d3c107
parent 4c9614342e
commit 7fe3d3c107
1 changed files with 5 additions and 3 deletions
--- a/src/dyninput.c
+++ b/src/dyninput.c
@ -16,9 +16,11 @@
 char* dyninput_str(int_least64_t maxsize)
 {
    char* str = malloc(3 * sizeof(char));
-    /*if (!str)
-        puts("Error allocating memory!");
-        return NULL;*/
+    if (!str)
+    {
+        puts("\nError allocating memory!");
+        return NULL;
+    }

    int_least64_t size = 3, i = 0;
    char c = 0;