diff --git a/examples/imgui_impl_opengl3.cpp b/examples/imgui_impl_opengl3.cpp
index 364b9ccf..d992f001 100644
--- a/examples/imgui_impl_opengl3.cpp
+++ b/examples/imgui_impl_opengl3.cpp
@@ -384,7 +384,7 @@ static bool CheckShader(GLuint handle, const char* desc)
     glGetShaderiv(handle, GL_INFO_LOG_LENGTH, &log_length);
     if ((GLboolean)status == GL_FALSE)
         fprintf(stderr, "ERROR: ImGui_ImplOpenGL3_CreateDeviceObjects: failed to compile %s!\n", desc);
-    if (log_length > 0)
+    if (log_length > 1)
     {
         ImVector<char> buf;
         buf.resize((int)(log_length + 1));
@@ -402,7 +402,7 @@ static bool CheckProgram(GLuint handle, const char* desc)
     glGetProgramiv(handle, GL_INFO_LOG_LENGTH, &log_length);
     if ((GLboolean)status == GL_FALSE)
         fprintf(stderr, "ERROR: ImGui_ImplOpenGL3_CreateDeviceObjects: failed to link %s! (with GLSL '%s')\n", desc, g_GlslVersionString);
-    if (log_length > 0)
+    if (log_length > 1)
     {
         ImVector<char> buf;
         buf.resize((int)(log_length + 1));