Changeset b7f1fa2f in rtems

Timestamp:

01/30/23 03:11:59 (10 months ago)

Author:

Chris Johns <chrisj@…>

Branches:

5

Parents:

45f60cf

Message:

libmisc/shell/edit: Return if no memory in move_gap

Closes #4565

File:

• cpukit/libmisc/shell/main_edit.c (modified) (1 diff)

cpukit/libmisc/shell/main_edit.c

@@ -408 +408 @@
     newsize = (ed->end - ed->start) - gapsize + minsize;
     start = (unsigned char *) malloc(newsize); // TODO check for out of memory
+    if (start == NULL) {
+        return;
+    }
     gap = start + pos;
     rest = gap + minsize;