Another warning fix for gcc 11

2021-10-20 15:48:39 +02:00 · 2021-10-20 15:48:39 +02:00 · 6887fa829e
commit 6887fa829e
parent ed67fb506e
1 changed files with 1 additions and 1 deletions
--- a/src/libslic3r/SLAPrint.cpp
+++ b/src/libslic3r/SLAPrint.cpp
@ -1216,7 +1216,7 @@ DynamicConfig SLAPrintStatistics::config() const
 DynamicConfig SLAPrintStatistics::placeholders()
 {
    DynamicConfig config;
-    for (const std::string &key : {
+    for (const char *key : {
        "print_time", "total_cost", "total_weight",
        "objects_used_material", "support_used_material" })
        config.set_key_value(key, new ConfigOptionString(std::string("{") + key + "}"));