lel

commit 8315a680be35167b4bbc09da84a262fb3c868c0f
parent b510b6061ccb713ed37c2d2c179d8732c357db3a
Author: Jacob R. Edwards <jacobouno@protonmail.com>
Date:   Sun, 18 Apr 2021 05:17:34 -0700

Remove trailing newlines from error messages

Diffstat:
M
lel.c
 | 
10
+++++-----

1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/lel.c b/lel.c
@@ -235,7 +235,9 @@ ximage(unsigned int newwidth, unsigned int newheight)
 		ximg = NULL;
 	}
 	depth = DefaultDepth(dpy, screen);
-	if (depth >= 24) {
+	if (depth < 24) {
+		die("this program does not yet support display depths < 24\n");
+	} else {
 		if (xpix)
 			XFreePixmap(dpy, xpix);
 		xpix = XCreatePixmap(dpy, win, winwidth, winheight, depth);
@@ -244,8 +246,6 @@ ximage(unsigned int newwidth, unsigned int newheight)
 		ximg->data = malloc(ximg->bytes_per_line * ximg->height);
 		scale(ximg->width, ximg->height, ximg->bytes_per_line, ximg->data);
 		XInitImage(ximg);
-	} else {
-		die("this program does not yet support display depths < 24\n");
 	}
 }
 
@@ -480,7 +480,7 @@ setup(void)
 	XClassHint class = { getprogname(), getprogname() };
 
 	if (!(dpy = XOpenDisplay(NULL)))
-		die("can't open X display\n");
+		die("unable to open X display");
 	xfd = ConnectionNumber(dpy);
 	screen = DefaultScreen(dpy);
 
@@ -490,7 +490,7 @@ setup(void)
 	gc = XCreateGC(dpy, win, 0, NULL);
 	cmap = DefaultColormap(dpy, screen);
 	if (!XAllocNamedColor(dpy, cmap, bgcolor, &bg, &bg))
-		die("cannot allocate color\n");
+		die("unable to allocate color");
 	XStoreName(dpy, win, imgs[img.index]);
 	XSelectInput(dpy, win, StructureNotifyMask | ExposureMask | KeyPressMask |
 	                       ButtonPressMask);