From 415a40ea046951b36f423f9a493a1b5433ff1bbe Mon Sep 17 00:00:00 2001
From: Jonas Kvinge <jonas@jkvinge.net>
Date: Sun, 5 Jan 2025 20:25:48 +0100
Subject: [PATCH] FilterParser: Ignore space after operator

---
 src/filterparser/filterparser.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/filterparser/filterparser.cpp b/src/filterparser/filterparser.cpp
index 221b99275..cb2494170 100644
--- a/src/filterparser/filterparser.cpp
+++ b/src/filterparser/filterparser.cpp
@@ -188,8 +188,15 @@ FilterTree *FilterParser::parseSearchTerm() {
   QString value;
 
   bool in_quotes = false;
+  bool previous_char_operator = false;
 
   for (; iter_ != end_; ++iter_) {
+    if (previous_char_operator) {
+      if (iter_->isSpace()) {
+        continue;
+      }
+      previous_char_operator = false;
+    }
     if (in_quotes) {
       if (*iter_ == u'"') {
         in_quotes = false;
@@ -206,6 +213,7 @@ FilterTree *FilterParser::parseSearchTerm() {
         column = buf_.toLower();
         buf_.clear();
         prefix.clear();  // Prefix isn't allowed here - let's ignore it
+        previous_char_operator = true;
       }
       else if (iter_->isSpace() || *iter_ == u'(' || *iter_ == u')' || *iter_ == u'-') {
         break;
@@ -214,9 +222,11 @@ FilterTree *FilterParser::parseSearchTerm() {
         // We don't know whether there is a column part in this search term thus we assume the latter and just try and read a prefix
         if (prefix.isEmpty() && (*iter_ == u'>' || *iter_ == u'<' || *iter_ == u'=' || *iter_ == u'!')) {
           prefix += *iter_;
+          previous_char_operator = true;
         }
         else if (prefix != u'=' && *iter_ == u'=') {
           prefix += *iter_;
+          previous_char_operator = true;
         }
         else {
           buf_ += *iter_;