Fix ChkTeX error reporting (#8639)

ChkTeX errors from a previous run are now cleared from the
error list if ChkTeX exits with no error.

diff --git a/src/Buffer.cpp b/src/Buffer.cpp
index 01a72f287951c4a9e9e412f7bac6b03de6a5f8be..7f3773c0f3dab2512fcd75d5ece3bbbcc033c9e8 100644 (file)
--- a/src/Buffer.cpp
+++ b/src/Buffer.cpp
@@ -1981,7 +1981,7 @@ int Buffer::runChktex()
        if (res == -1) {
                Alert::error(_("chktex failure"),
                             _("Could not run chktex successfully."));
-       } else if (res > 0) {
+       } else {
                ErrorList & errlist = d->errorLists["ChkTeX"];
                errlist.clear();
                bufferErrors(terr, errlist);