From a9ae8c060f5050da8f5b5a830ab5be54bfb600fa Mon Sep 17 00:00:00 2001
From: Mattias Andrée <maandree@kth.se>
Date: Sat, 30 May 2020 22:46:34 +0200
Subject: Add todo about different (bad) behaviour under valgrind
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Signed-off-by: Mattias Andrée <maandree@kth.se>
---
 sctrace.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sctrace.c b/sctrace.c
index 34bd3ac..0ab561c 100644
--- a/sctrace.c
+++ b/sctrace.c
@@ -140,6 +140,7 @@ main(int argc, char **argv)
 		}
 		/* exec will block until parent attaches */
 		execvp(*argv, &argv[with_argv0]);
+		/* TODO on failure, why does it get into a SIGSEGV loop under valgrind? */
 		eprintf("execvp %s:", *argv);
 	default:
 		orig_pid = pid;
-- 
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