Fix a few compile warnings from clang

[xonotic/darkplaces.git] / r_shadow.c

diff --git a/r_shadow.c b/r_shadow.c
index 817aa1c182e53e2a2637472c3e36e5326dcf9ad0..6adc4ccca16410ba8deda911c9a89730c538c83e 100644 (file)
--- a/r_shadow.c
+++ b/r_shadow.c
@@ -5419,7 +5419,7 @@ static void R_Shadow_EditLights_Edit_f(cmd_state_t *cmd)
        VectorCopy(r_shadow_selectedlight->color, color);
        radius = r_shadow_selectedlight->radius;
        style = r_shadow_selectedlight->style;
-       if (r_shadow_selectedlight->cubemapname)
+       if (*r_shadow_selectedlight->cubemapname)
                strlcpy(cubemapname, r_shadow_selectedlight->cubemapname, sizeof(cubemapname));
        else
                cubemapname[0] = 0;
@@ -5954,7 +5954,7 @@ static void R_Shadow_EditLights_CopyInfo_f(cmd_state_t *cmd)
        VectorCopy(r_shadow_selectedlight->color, r_shadow_bufferlight.color);
        r_shadow_bufferlight.radius = r_shadow_selectedlight->radius;
        r_shadow_bufferlight.style = r_shadow_selectedlight->style;
-       if (r_shadow_selectedlight->cubemapname)
+       if (*r_shadow_selectedlight->cubemapname)
                strlcpy(r_shadow_bufferlight.cubemapname, r_shadow_selectedlight->cubemapname, sizeof(r_shadow_bufferlight.cubemapname));
        else
                r_shadow_bufferlight.cubemapname[0] = 0;