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-rw-r--r--src/GvimExt/gvimext.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/GvimExt/gvimext.cpp b/src/GvimExt/gvimext.cpp
index d317e2fff5..71d180ef91 100644
--- a/src/GvimExt/gvimext.cpp
+++ b/src/GvimExt/gvimext.cpp
@@ -635,7 +635,9 @@ STDMETHODIMP CShellExt::QueryContextMenu(HMENU hMenu,
}
// Now concatenate
strncpy(temp, _("Edit with existing Vim - "), BUFSIZE - 1);
- strncat(temp, title, BUFSIZE - 1);
+ temp[BUFSIZE - 1] = '\0';
+ strncat(temp, title, BUFSIZE - 1 - strlen(temp));
+ temp[BUFSIZE - 1] = '\0';
InsertMenu(hMenu,
indexMenu++,
MF_STRING|MF_BYPOSITION,