Merge branch 'fix/gccwarnings' into 'main'

Build with and fix warnings of gcc-13

See merge request apt-team/apt!280

3 files changed, 3 insertions, 3 deletions

diff --git a/methods/ftp.cc b/methods/ftp.cc
index 16236232a..aa0c0692c 100644
--- a/methods/ftp.cc
+++ b/methods/ftp.cc
@@ -1115,7 +1115,7 @@ bool FtpMethod::Fetch(FetchItem *Itm)
       URIStart(Res);
       
       FailFile = Itm->DestFile;
-      FailFile.c_str();   // Make sure we don't do a malloc in the signal handler
+      (void)(FailFile.c_str()); // Make sure we don't do a malloc in the signal handler
       FailFd = Fd.Fd();
       
       bool Missing;
diff --git a/methods/http.cc b/methods/http.cc
index 2a5ab2cd2..b4519a890 100644
--- a/methods/http.cc
+++ b/methods/http.cc
@@ -1008,7 +1008,7 @@ BaseHttpMethod::DealWithHeadersResult HttpMethod::DealWithHeaders(FetchResult &R
       return ERROR_NOT_FROM_SERVER;
 
    FailFile = Queue->DestFile;
-   FailFile.c_str();   // Make sure we don't do a malloc in the signal handler
+   (void)(FailFile.c_str()); // Make sure we don't do a malloc in the signal handler
    FailFd = Req.File.Fd();
    FailTime = Req.Date;
 
diff --git a/methods/rsh.cc b/methods/rsh.cc
index 09d72cbc5..68407b062 100644
--- a/methods/rsh.cc
+++ b/methods/rsh.cc
@@ -501,7 +501,7 @@ bool RSHMethod::Fetch(FetchItem *Itm)
       URIStart(Res);
 
       FailFile = Itm->DestFile;
-      FailFile.c_str();   // Make sure we don't do a malloc in the signal handler
+      (void)(FailFile.c_str()); // Make sure we don't do a malloc in the signal handler
       FailFd = Fd.Fd();
 
       bool Missing;