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Code Issues Releases Wiki Activity

Replace '1' with "EXIT_FAILURE"

pull/1/head
TheKK 2014-03-16 21:54:42 +08:00 committed by Michael Stapelberg
parent 2509c987d1
commit 15ddf304be
1 changed files with 4 additions and 4 deletions
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8
i3lock.c
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@ -664,7 +664,7 @@ int main(int argc, char *argv[]) {
}; };
if ((username = getenv("USER")) == NULL) if ((username = getenv("USER")) == NULL)
errx(1, "USER environment variable not set, please set it.\n"); errx(EXIT_FAILURE, "USER environment variable not set, please set it.\n");
while ((o = getopt_long(argc, argv, "hvnbdc:p:ui:te", longopts, &optind)) != -1) { while ((o = getopt_long(argc, argv, "hvnbdc:p:ui:te", longopts, &optind)) != -1) {
switch (o) { switch (o) {
@ -687,7 +687,7 @@ int main(int argc, char *argv[]) {
arg++; arg++;
if (strlen(arg) != 6 || sscanf(arg, "%06[0-9a-fA-F]", color) != 1) if (strlen(arg) != 6 || sscanf(arg, "%06[0-9a-fA-F]", color) != 1)
errx(1, "color is invalid, it must be given in 3-byte hexadecimal format: rrggbb\n"); errx(EXIT_FAILURE, "color is invalid, it must be given in 3-byte hexadecimal format: rrggbb\n");
break; break;
} }
@ -706,7 +706,7 @@ int main(int argc, char *argv[]) {
} else if (!strcmp(optarg, "default")) { } else if (!strcmp(optarg, "default")) {
curs_choice = CURS_DEFAULT; curs_choice = CURS_DEFAULT;
} else { } else {
errx(1, "i3lock: Invalid pointer type given. Expected one of \"win\" or \"default\".\n"); errx(EXIT_FAILURE, "i3lock: Invalid pointer type given. Expected one of \"win\" or \"default\".\n");
} }
break; break;
case 'e': case 'e':
@ -717,7 +717,7 @@ int main(int argc, char *argv[]) {
debug_mode = true; debug_mode = true;
break; break;
default: default:
errx(1, "Syntax: i3lock [-v] [-n] [-b] [-d] [-c color] [-u] [-p win|default]" errx(EXIT_FAILURE, "Syntax: i3lock [-v] [-n] [-b] [-d] [-c color] [-u] [-p win|default]"
" [-i image.png] [-t] [-e]" " [-i image.png] [-t] [-e]"
); );
} }