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Merge pull request #769 from gregdan3/master

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Do not accept empty appname argument
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Nikos Tsipinakis 2020-10-27 13:04:43 +02:00 committed by GitHub
commit 93b52df269
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1 changed files with 5 additions and 0 deletions
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dunstify.c
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@ -127,6 +127,11 @@ void parse_commandline(int argc, char *argv[])
die(0); die(0);
} }
if (*appname == '\0') {
g_printerr("Provided appname was empty\n");
die(1);
}
int n_args = count_args(argv, argc); int n_args = count_args(argv, argc);
if (n_args < 2 && close_id < 1) { if (n_args < 2 && close_id < 1) {
g_printerr("I need at least a summary\n"); g_printerr("I need at least a summary\n");