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authorrl1987 <rl1987@sdf.lonestar.org>2018-06-03 16:45:09 +0300
committerrl1987 <rl1987@sdf.lonestar.org>2018-06-03 16:45:09 +0300
commit9876575d2c14ced3febca0c1a65808585fe8504d (patch)
tree8db89f09170ea7da5861e5a9dd289f01ebef2e8e
parent3716ddf1b42270b5db76f8b7b458c5f61aa40e23 (diff)
downloadtor-9876575d2c14ced3febca0c1a65808585fe8504d.tar.gz
tor-9876575d2c14ced3febca0c1a65808585fe8504d.zip
Silence -Wbad-function-cast warning (when DEBUG_SMARTLIST is on)
-rw-r--r--changes/bug262834
-rw-r--r--src/or/routerlist.c2
2 files changed, 5 insertions, 1 deletions
diff --git a/changes/bug26283 b/changes/bug26283
new file mode 100644
index 0000000000..5ec856af84
--- /dev/null
+++ b/changes/bug26283
@@ -0,0 +1,4 @@
+ o Minor bugfixes (C correctness):
+ - Avoid casting return value of smartlist_len() to double as
+ compiler does not like it when -Wbad-function-cast is on.
+ Fixes bug 26283; bugfix on 0.2.4.10-alpha.
diff --git a/src/or/routerlist.c b/src/or/routerlist.c
index 7603eb3ecf..8788dc0190 100644
--- a/src/or/routerlist.c
+++ b/src/or/routerlist.c
@@ -2764,7 +2764,7 @@ frac_nodes_with_descriptors(const smartlist_t *sl,
if (node_has_any_descriptor(node))
n_with_descs++;
});
- return ((double)n_with_descs) / (double)smartlist_len(sl);
+ return ((double)n_with_descs) / smartlist_len(sl);
}
present = 0.0;