Changeset 3000Tweet

Timestamp:

Oct 19, 2008, 12:01:25 AM (15 years ago)

Author:

Pascal Terjan

Message:

• Fail early when /proc/<PID>/environ can not be read

File:

• neercs/trunk/src/mytrace.c (modified) (1 diff)

neercs/trunk/src/mytrace.c

@@ -430 +430 @@
 
     fd = open(envpath, O_RDONLY);
+    if (fd == -1)
+        return -1;
     r = read(fd, env, envsize);
     close(fd);