Changeset 3871 for neercs/trunkTweet

Timestamp:

Nov 2, 2009, 3:36:19 PM (13 years ago)

Author:

Pascal Terjan

Message:

• Testing errno is only valid for PEEK, return value must be tested for POKE

File:

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

neercs/trunk/src/mytrace.c

@@ -467 +467 @@
 
         memcpy((char *)&data + (dest & align), src, todo);
-        ptrace(PTRACE_POKETEXT, t->pid, dest - (dest & align), data);
-        if(errno)
+        if(ptrace(PTRACE_POKETEXT, t->pid, dest - (dest & align), data) < 0)
         {
             perror("ptrace_poketext (memcpy_into_target)");