From 51344ded145b42a0c766daf4a0787c92945c8d78 Mon Sep 17 00:00:00 2001
From: Bob Pendleton <bob@pendleton.com>
Date: Thu, 26 Jul 2007 17:58:17 +0000
Subject: [PATCH] changed to use SDL_realloc()

---
 src/video/x11/SDL_x11gamma.c | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/src/video/x11/SDL_x11gamma.c b/src/video/x11/SDL_x11gamma.c
index 1d7f6d5d9..3a78f90f8 100644
--- a/src/video/x11/SDL_x11gamma.c
+++ b/src/video/x11/SDL_x11gamma.c
@@ -63,7 +63,6 @@ X11_TrackColormap(Display * display, int scrNum, Colormap colormap,
                   XStandardColormap * cmap, Visual * visual)
 {
     int i;
-    cmapTableEntry *newTable = NULL;
 
     /* search the table to find out if we already have this one. We
        only want one entry for each display, screen number, visualid,
@@ -79,18 +78,12 @@ X11_TrackColormap(Display * display, int scrNum, Colormap colormap,
 
     /* increase the table by one entry. If the table is NULL create the
        first entrty */
-    newTable = SDL_malloc((numCmaps + 1) * sizeof(cmapTableEntry));
-    if (NULL == newTable) {
+    cmapTable = SDL_realloc(cmapTable, (numCmaps + 1) * sizeof(cmapTableEntry));
+    if (NULL == cmapTable) {
         SDL_SetError("Out of memory in X11_TrackColormap()");
         return;
     }
 
-    if (NULL != cmapTable) {
-        SDL_memcpy(newTable, cmapTable, numCmaps * sizeof(cmapTableEntry));
-        SDL_free(cmapTable);
-    }
-    cmapTable = newTable;
-
     cmapTable[numCmaps].display = display;
     cmapTable[numCmaps].scrNum = scrNum;
     cmapTable[numCmaps].colormap = colormap;