Prefetch backtrace so that it does not contain functions used to set the error

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 1 insertions, 0 deletions

diff --git a/abs.c b/abs.c
index ebfcf14..71d73b5 100644
--- a/abs.c
+++ b/abs.c
@@ -10,6 +10,7 @@ liberror_abs(int i)
 #else
 	if (i != INT_MIN)
 		return abs(i);
+	liberror_save_backtrace(NULL);
 	liberror_set_error_errno("The absolute value of largest negative integer "
 	                         "cannot be represented as a signed integer",
 	                         "abs", EOVERFLOW);