With hindsight, it was a code smell anyway
Posted May 23, 2026 13:57 UTC (Sat) by dskoll (subscriber, #1630)In reply to: With hindsight, it was a code smell anyway by MarcB
Parent article: Vulnerabilities in various GTK-based PDF readers
Tcl's exec command also avoids invoking the shell, instead constructing its own pipelines with fork/execve/dup2