1 file changed, 2 insertions, 1 deletion
diff --git a/tests/valgrind/bin/cgit b/tests/valgrind/bin/cgit
index e5666b5..e50767c 100755
--- a/tests/valgrind/bin/cgit
+++ b/tests/valgrind/bin/cgit
@@ -6,6 +6,7 @@
 # points into the bundled Git tree while CGIT_VALGRIND points back at this
 # wrapper's home. The tool comes from --valgrind=<tool> and its options follow
 # Git's own wrapper, with any in GIT_VALGRIND_OPTIONS added after them.
+# CGIT_VALGRIND_BINARY names a binary to watch other than build/cgit.
 case "$CGIT_TEST_VALGRIND" in
 memcheck)
 	tool_options="--leak-check=no --track-origins=yes"
@@ -25,4 +26,4 @@ exec "$CGIT_VALGRIND_PROGRAM" -q --error-exitcode=126 \
 	--log-fd=4 \
 	--input-fd=4 \
 	$GIT_VALGRIND_OPTIONS \
-	"$CGIT_VALGRIND/../../build/cgit" "$@"
+	"${CGIT_VALGRIND_BINARY:-$CGIT_VALGRIND/../../build/cgit}" "$@"