1 files changed, 4 insertions, 1 deletions
diff --git a/src/process/fexecve.c b/src/process/fexecve.c
index 3098645d..5939181a 100644
--- a/src/process/fexecve.c
+++ b/src/process/fexecve.c
@@ -1,10 +1,13 @@
 #include <unistd.h>
 #include <stdio.h>
+#include <errno.h>
 
 int fexecve(int fd, char *const argv[], char *const envp[])
 {
 	static const char proc[] = "/proc/self/fd/%d";
 	char buf[sizeof proc + 3*sizeof(int)];
 	snprintf(buf, sizeof buf, proc, fd);
-	return execve(buf, argv, envp);
+	execve(buf, argv, envp);
+	if (errno == ENOENT) errno = EBADF;
+	return -1;
 }