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-rw-r--r--src/nvim/strings.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/nvim/strings.c b/src/nvim/strings.c
index 16ae35272b..8fef4ba7fd 100644
--- a/src/nvim/strings.c
+++ b/src/nvim/strings.c
@@ -268,9 +268,9 @@ char *vim_strsave_shellescape(const char *string, bool do_special, bool do_newli
}
if (do_special && find_cmdline_var(p, &l) >= 0) {
*d++ = '\\'; // insert backslash
- while (--l != SIZE_MAX) { // copy the var
- *d++ = *p++;
- }
+ memcpy(d, p, l); // copy the var
+ d += l;
+ p += l;
continue;
}
if (*p == '\\' && fish_like) {