tgfclient: fix some handle leaks

git-svn-id: https://svn.code.sf.net/p/speed-dreams/code/trunk@9395 30fe4595-0a0c-4342-8851-515496e4dcbd

Former-commit-id: 15ed2786575c1dc9575a0d451e91a683b0c7ad6d
Former-commit-id: b0252b0537b9d97b166a7ccae84d6ebd83102e9e

src/libs/tgfclient/guibutton.cpp

@@ -52,6 +52,8 @@ gfuiInitButton(void)
 	snprintf(path, sizeof(path), "%s/%s", GFSCR_SECT_MENUSETTINGS, GFSCR_SECT_IMAGEBUTTON);
 	NHImgPadding = (int)GfParmGetNum(hparmScr, path, GFSCR_ATT_HPADDING, 0, 0.0);
 	NVImgPadding = (int)GfParmGetNum(hparmScr, path, GFSCR_ATT_VPADDING, 0, 0.0);
+
+	GfParmReleaseHandle(hparmScr);
 }
 
 /** Initialize an image button.

src/libs/tgfclient/guiedit.cpp

@@ -49,6 +49,8 @@ gfuiInitEditbox(void)
     snprintf(path, sizeof(path), "%s/%s", GFSCR_SECT_MENUSETTINGS, GFSCR_SECT_EDITBOX);
     NHPadding = (int)GfParmGetNum(hparmScr, path, GFSCR_ATT_HPADDING, 0, 10.0);
     NVPadding = (int)GfParmGetNum(hparmScr, path, GFSCR_ATT_VPADDING, 0,  5.0);
+
+    GfParmReleaseHandle(hparmScr);
 }
 
 /* recalc cursorx with cursorIdx */

src/libs/tgfclient/guiobject.cpp

@@ -55,6 +55,8 @@ gfuiInitObject(void)
 		GfParmGetStr(param, GFSCR_SECT_MOUSECURSOR, GFSCR_ATT_IMAGEFILE, "data/img/mouse.png");
 	snprintf(buf, sizeof(buf), "%s%s", GfDataDir(), pszImageFile);
 	NMouseCursorTexture = GfTexReadTexture(buf);
+
+	GfParmReleaseHandle(param);
 }
 
 void 

src/libs/tgfclient/guiscreen.cpp

@@ -189,6 +189,9 @@ ScreenSizeVector GfScrGetCustomWindowSizes()
       }
       while (GfParmListSeekNext(hparmScreen, GFSCR_SECT_WIN_MODES) == 0);
    }
+
+   GfParmReleaseHandle(hparmScreen);
+
    return vecSizes;
 }
 
@@ -1495,4 +1498,4 @@ void gfScrDisableResizable()
         GfParmWriteFile(NULL, hparmScreen, "Screen");
         GfParmReleaseHandle(hparmScreen);
     }
-}
+}