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-rw-r--r--drivers/gles3/shader_gles3.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gles3/shader_gles3.cpp b/drivers/gles3/shader_gles3.cpp
index 75b2662a1c..8b5aaa6b8d 100644
--- a/drivers/gles3/shader_gles3.cpp
+++ b/drivers/gles3/shader_gles3.cpp
@@ -49,7 +49,7 @@ void ShaderGLES3::_add_stage(const char *p_code, StageType p_stage_type) {
String text;
for (int i = 0; i < lines.size(); i++) {
- String l = lines[i];
+ const String &l = lines[i];
bool push_chunk = false;
StageTemplate::Chunk chunk;