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-rw-r--r--tests/test_environment.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/tests/test_environment.c b/tests/test_environment.c
index 134d061..43c3672 100644
--- a/tests/test_environment.c
+++ b/tests/test_environment.c
@@ -1,6 +1,6 @@
#include "testing.h"
-extern char **environ;
+
void test_runtime_copy() {
RuntimeEnv *env = runtime_copy(environ);
@@ -27,7 +27,7 @@ void test_runtime_copy_empty() {
void test_runtime() {
RuntimeEnv *env = runtime_copy(environ);
runtime_set(env, "CUSTOM_KEY", "Very custom");
- ssize_t idx = -1;
+ ssize_t idx;
STASIS_ASSERT((idx = runtime_contains(env, "CUSTOM_KEY")) >= 0, "CUSTOM_KEY should exist in object");
STASIS_ASSERT(strcmp(strlist_item(env, idx), "CUSTOM_KEY=Very custom") == 0, "Incorrect index returned by runtime_contains");