vim-patch:7.4.1968 (#5949)

Problem:    Invalid memory access with "\<C-">.
Solution:   Do not recognize this as a special character. (Dominique Pelle)

https://github.com/vim/vim/commit/1d90a5a5af84250e226f8a9121e771f7b72aa894

1 files changed, 4 insertions, 2 deletions

diff --git a/src/nvim/keymap.c b/src/nvim/keymap.c
index 99e94fc60f..94bbaf4239 100644
--- a/src/nvim/keymap.c
+++ b/src/nvim/keymap.c
@@ -573,8 +573,10 @@ int find_special_key(const char_u **srcp, const size_t src_len, int *const modp,
         } else {
           l = 1;
         }
-        if (end - bp > l && bp[l + 1] == '>') {
-          bp += l;  // anything accepted, like <C-?>
+        if (end - bp > l && bp[l] != '"' && bp[l + 1] == '>') {
+          // Anything accepted, like <C-?>, except <C-">, because the "
+          // ends the string.
+          bp += l;
         }
       }
     }