summaryrefslogtreecommitdiff
path: root/bin/render.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'bin/render.cpp')
-rw-r--r--bin/render.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/bin/render.cpp b/bin/render.cpp
index 01d32b6db9..feeb4fe3f4 100644
--- a/bin/render.cpp
+++ b/bin/render.cpp
@@ -78,7 +78,10 @@ int main(int argc, char *argv[]) {
// Try to load the token from the environment.
if (!token.size()) {
- token = getenv("MAPBOX_ACCESS_TOKEN");
+ const char *token_ptr = getenv("MAPBOX_ACCESS_TOKEN");
+ if (token_ptr) {
+ token = token_ptr;
+ }
}
// Set access token if present