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die() consistency: always add newline

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This commit is contained in:
Hiltjo Posthuma 2016-08-12 14:35:25 +02:00
parent 56a31dc4a7
commit ab9571bbc5
3 changed files with 10 additions and 8 deletions
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6
drw.c
View file

@ -129,7 +129,7 @@ xfont_create(Drw *drw, const char *fontname, FcPattern *fontpattern)
return NULL; return NULL;
} }
} else { } else {
die("no font specified.\n"); die("no font specified.");
} }
font = ecalloc(1, sizeof(Fnt)); font = ecalloc(1, sizeof(Fnt));
@ -188,7 +188,7 @@ drw_clr_create(Drw *drw, XftColor *dest, const char *clrname)
if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen), if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen),
DefaultColormap(drw->dpy, drw->screen), DefaultColormap(drw->dpy, drw->screen),
clrname, dest)) clrname, dest))
die("error, cannot allocate color '%s'\n", clrname); die("error, cannot allocate color '%s'", clrname);
} }
/* Wrapper to create color schemes. The caller has to call free(3) on the /* Wrapper to create color schemes. The caller has to call free(3) on the
@ -331,7 +331,7 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
if (!drw->fonts->pattern) { if (!drw->fonts->pattern) {
/* Refer to the comment in xfont_create for more information. */ /* Refer to the comment in xfont_create for more information. */
die("the first font in the cache must be loaded from a font string.\n"); die("the first font in the cache must be loaded from a font string.");
} }
fcpattern = FcPatternDuplicate(drw->fonts->pattern); fcpattern = FcPatternDuplicate(drw->fonts->pattern);

10
dwm.c
View file

@ -1561,7 +1561,7 @@ setup(void)
root = RootWindow(dpy, screen); root = RootWindow(dpy, screen);
drw = drw_create(dpy, screen, root, sw, sh); drw = drw_create(dpy, screen, root, sw, sh);
if (!drw_fontset_create(drw, fonts, LENGTH(fonts))) if (!drw_fontset_create(drw, fonts, LENGTH(fonts)))
die("no fonts could be loaded.\n"); die("no fonts could be loaded.");
lrpad = drw->fonts->h; lrpad = drw->fonts->h;
bh = drw->fonts->h + 2; bh = drw->fonts->h + 2;
updategeom(); updategeom();
@ -2101,7 +2101,7 @@ xerrordummy(Display *dpy, XErrorEvent *ee)
int int
xerrorstart(Display *dpy, XErrorEvent *ee) xerrorstart(Display *dpy, XErrorEvent *ee)
{ {
die("dwm: another window manager is already running\n"); die("dwm: another window manager is already running");
return -1; return -1;
} }
@ -2123,13 +2123,13 @@ int
main(int argc, char *argv[]) main(int argc, char *argv[])
{ {
if (argc == 2 && !strcmp("-v", argv[1])) if (argc == 2 && !strcmp("-v", argv[1]))
die("dwm-"VERSION "\n"); die("dwm-"VERSION);
else if (argc != 1) else if (argc != 1)
die("usage: dwm [-v]\n"); die("usage: dwm [-v]");
if (!setlocale(LC_CTYPE, "") || !XSupportsLocale()) if (!setlocale(LC_CTYPE, "") || !XSupportsLocale())
fputs("warning: no locale support\n", stderr); fputs("warning: no locale support\n", stderr);
if (!(dpy = XOpenDisplay(NULL))) if (!(dpy = XOpenDisplay(NULL)))
die("dwm: cannot open display\n"); die("dwm: cannot open display");
checkotherwm(); checkotherwm();
setup(); setup();
scan(); scan();

2
util.c
View file

@ -27,6 +27,8 @@ die(const char *fmt, ...) {
if (fmt[0] && fmt[strlen(fmt)-1] == ':') { if (fmt[0] && fmt[strlen(fmt)-1] == ':') {
fputc(' ', stderr); fputc(' ', stderr);
perror(NULL); perror(NULL);
} else {
fputc('\n', stderr);
} }
exit(1); exit(1);