From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Tue, 26 Apr 2022 14:47:32 +0000 (-0700)
Subject: remove unused 'updatePM'
X-Git-Tag: 4.0.0~54^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=577d6a088f44c0088c34c50738db272f08541232;p=graphviz

remove unused 'updatePM'

The last use of this was removed in 4d12d3f0826198aad637a5ee4d9c1eff21952019.
---

diff --git a/lib/common/pointset.c b/lib/common/pointset.c
index c5f42300b..f7cafb21c 100644
--- a/lib/common/pointset.c
+++ b/lib/common/pointset.c
@@ -205,21 +205,6 @@ void freePM(PointMap * ps)
     free(dp);
 }
 
-int updatePM(PointMap * pm, int x, int y, int v)
-{
-    mpair *p;
-    mpair dummy;
-    int old;
-
-    dummy.id.x = x;
-    dummy.id.y = y;
-    dummy.v = v;
-    p = dtinsert(pm, &dummy);
-    old = p->v;
-    p->v = v;
-    return old;
-}
-
 int insertPM(PointMap * pm, int x, int y, int v)
 {
     mpair *p;
diff --git a/lib/common/pointset.h b/lib/common/pointset.h
index db601454a..64408d5d8 100644
--- a/lib/common/pointset.h
+++ b/lib/common/pointset.h
@@ -45,7 +45,6 @@ extern "C" {
     POINTSET_API void clearPM(PointMap *);
     POINTSET_API void freePM(PointMap *);
     POINTSET_API int insertPM(PointMap *, int, int, int);
-    POINTSET_API int updatePM(PointMap * pm, int x, int y, int v);
 
 #undef POINTSET_API
 #ifdef __cplusplus