all: return a proper code at initialization (#33)

bw31642 · Brian Watts · web-flow · commit 64c2cf58242b · 2022-10-28T07:38:07.000+02:00
Co-authored-by: Brian Watts &lt;brian.watts@virginmedia.co.uk&gt;
diff --git a/clipboard_linux.c b/clipboard_linux.c
@@ -41,7 +41,7 @@ int initX11() {
 	}
 	libX11 = dlopen("libX11.so", RTLD_LAZY);
 	if (!libX11) {
-		return -1;
+		return 0;
 	}
 	P_XOpenDisplay = (Display* (*)(int)) dlsym(libX11, "XOpenDisplay");
 	P_XCloseDisplay = (void (*)(Display*)) dlsym(libX11, "XCloseDisplay");

Original file line number	Diff line number	Diff line change
`@@ -41,7 +41,7 @@ int initX11() {`
`41`	`41`	`}`
`42`	`42`	`libX11 = dlopen("libX11.so", RTLD_LAZY);`
`43`	`43`	`if (!libX11) {`
`44`		`- return -1;`
	`44`	`+ return 0;`
`45`	`45`	`}`
`46`	`46`	`P_XOpenDisplay = (Display* (*)(int)) dlsym(libX11, "XOpenDisplay");`
`47`	`47`	`P_XCloseDisplay = (void ()(Display)) dlsym(libX11, "XCloseDisplay");`