mi: Use memcpy() instead of memmove() when buffers are known not to overlap

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2022-08-13 12:10:34 -07:00 · 2022-08-13 12:10:34 -07:00 · d23e446558
parent 5cc24dbb4c
commit d23e446558
1 changed files with 3 additions and 3 deletions
--- a/mi/miarc.c
+++ b/mi/miarc.c
@ -3151,9 +3151,9 @@ realFindSpan(int y)
        else
            newMaxy = finalMaxy + change;
        if (finalSpans) {
-            memmove(((char *) newSpans) +
+            memcpy(((char *) newSpans) +
                    (finalMiny - newMiny) * sizeof(struct finalSpan *),
-                    (char *) finalSpans,
+                   finalSpans,
                   finalSize * sizeof(struct finalSpan *));
            free(finalSpans);
        }