Enhance curl version warning (#2922)

* Enhance curl version warning message as older curl versions have other bugs that impact the use of this client as well

src/main.d

@@ -199,12 +199,25 @@ int main(string[] cliArgs) {
 			string curlWarningMessage = format("WARNING: Your curl/libcurl version (%s) has known HTTP/2 bugs that impact the use of this application.", curlVersion);
 			addLogEntry();
 			addLogEntry(curlWarningMessage);
-			addLogEntry("         Please report this to your distribution and request that they provide a newer version for your platform or upgrade this yourself.");
+			addLogEntry("         Please report this to your distribution and request that they provide a newer curl version for your platform or upgrade this yourself.");
 			addLogEntry("         Downgrading all application operations to use HTTP/1.1 to ensure maximum operational stability.");
 			addLogEntry("         Please read https://github.com/abraunegg/onedrive/blob/master/docs/usage.md#compatibility-with-curl for more information.");
 			addLogEntry();
 			appConfig.setValueBool("force_http_11" , true);
 		}
+	} else {
+		// get the curl version - a bad curl version may still be in use
+		string curlVersion = getCurlVersionNumeric();
+
+		// Is the version of curl or libcurl being used by the platform a known bad curl version
+		if (isBadCurlVersion(curlVersion)) {
+			// add warning message
+			string curlWarningMessage = format("WARNING: Your curl/libcurl version (%s) has known operational bugs that impact the use of this application.", curlVersion);
+			addLogEntry();
+			addLogEntry(curlWarningMessage);
+			addLogEntry("         Please report this to your distribution and request that they provide a newer curl version for your platform or upgrade this yourself.");
+			addLogEntry();
+		}
 	}
 
 	// If --disable-notifications has not been used, check if everything exists to enable notifications