all repos — dwm @ a98b5e59359173111322171187ccfd951df85a38

my dwm build

made error handling more proper
Anselm R. Garbe garbeam@gmail.com
Fri, 02 Nov 2007 17:04:40 +0100
commit

a98b5e59359173111322171187ccfd951df85a38

parent

b8985dc7bb8ef309a66edea541f8e4b8bc5d6381

1 files changed, 7 insertions(+), 2 deletions(-)

jump to
M dwm.cdwm.c

@@ -1302,8 +1302,13 @@ }

if(FD_ISSET(STDIN_FILENO, &rd)) { if(stext == fgets(stext, sizeof stext - 1, stdin)) stext[strlen(stext) - 1] = '\0'; /* remove tailing '\n' */ - else - strncpy(stext, strerror(errno), sizeof stext - 1); + else { + readin = False; + if(feof(stdin)) + strncpy(stext, "EOF", 4); + else /* error occured */ + strncpy(stext, strerror(errno), sizeof stext - 1); + } drawbar(); } while(XPending(dpy)) {