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Including error message when variable do not start with $

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thuck 2016-06-02 23:23:04 +02:00
parent 09670fc1a7
commit 1ab3e1023e
1 changed files with 4 additions and 0 deletions
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4
sway/commands.c
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@ -2152,6 +2152,10 @@ static struct cmd_results *cmd_set(int argc, char **argv) {
return error; return error;
} }
if (argv[0][0] != '$') {
return cmd_results_new(CMD_FAILURE, "set", "Malformed variable assignment, name has to start with $");
}
struct sway_variable *var = NULL; struct sway_variable *var = NULL;
// Find old variable if it exists // Find old variable if it exists
int i; int i;