patch 7.4.1747
Problem: Coverity: missing check for NULL pointer.
Solution: Check for out of memory.
diff --git a/src/if_py_both.h b/src/if_py_both.h
index c6a8c44..de3e868 100644
--- a/src/if_py_both.h
+++ b/src/if_py_both.h
@@ -2922,6 +2922,13 @@
if (argc != 0)
{
argv = PyMem_New(typval_T, (size_t) argc);
+ if (argv == NULL)
+ {
+ PyErr_NoMemory();
+ dict_unref(selfdict);
+ list_unref(argslist);
+ return NULL;
+ }
curtv = argv;
for (li = argslist->lv_first; li != NULL; li = li->li_next)
copy_tv(&li->li_tv, curtv++);