Drop the leftover SIGSTKFLT comment

A comment documenting a signal we deliberately don't handle is noise. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Signed-off-by: Xavier Roche <roche@httrack.com>
Prune signals that can't meaningfully fire from the cleanup handlers
2026-07-14 21:00:57 +03:00 · 2026-07-12 14:33:58 +02:00 · 2026-07-12 14:27:21 +02:00
2 changed files with 2 additions and 5 deletions
--- a/src/httrack.c
+++ b/src/httrack.c
@@ -919,9 +919,6 @@ static void signal_handlers(void) {
 #ifdef SIGSEGV
  signal(SIGSEGV, sig_fatal);   // segmentation violation
 #endif
-#ifdef SIGSTKFLT
-  signal(SIGSTKFLT, sig_fatal); // stack fault
-#endif
 }

 // fin routines de détournement de SIGHUP & co
--- a/src/webhttrack
+++ b/src/webhttrack
@@ -132,12 +132,12 @@ function cleanup {
 }

 # Cleanup in case of emergency
-trap "cleanup now; exit" HUP INT QUIT ILL TRAP ABRT BUS FPE SEGV PIPE ALRM TERM XCPU XFSZ
+trap "cleanup now; exit" HUP INT QUIT PIPE TERM

 # Got SRVURL, launch browser
 launch_browser "${BROWSEREXE}" "${SRVURL}"

 # That's all, folks!
-trap "" HUP INT QUIT ILL TRAP ABRT BUS FPE SEGV PIPE ALRM TERM XCPU XFSZ
+trap "" HUP INT QUIT PIPE TERM
 cleanup
 exit 0