ncurses 6.1 - patch 20190810

[ncurses.git] / ncurses / base / lib_mouse.c

diff --git a/ncurses/base/lib_mouse.c b/ncurses/base/lib_mouse.c
index 891b7d55c21e27e8b0dfbabba4fef69a38195fc4..34723f08941ab07daff8517010640aa85a16c91b 100644 (file)
--- a/ncurses/base/lib_mouse.c
+++ b/ncurses/base/lib_mouse.c
@@ -84,7 +84,7 @@
 #define CUR SP_TERMTYPE
 #endif
 
-MODULE_ID("$Id: lib_mouse.c,v 1.182 2019/07/20 20:42:43 tom Exp $")
+MODULE_ID("$Id: lib_mouse.c,v 1.183 2019/08/10 17:11:50 tom Exp $")
 
 #include <tic.h>
 
@@ -438,7 +438,7 @@ allow_gpm_mouse(SCREEN *sp GCC_UNUSED)
 
 #if USE_WEAK_SYMBOLS
     /* Danger Robinson: do not use dlopen for libgpm if already loaded */
-    if ((Gpm_Wgetch)) {
+    if ((Gpm_Wgetch) != 0) {
        if (!sp->_mouse_gpm_loaded) {
            T(("GPM library was already dlopen'd, not by us"));
        }