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error out instead of accepting invalid key bindings (Thanks SardemFF7)

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This commit is contained in:
Michael Stapelberg 2012-10-09 14:05:37 +02:00
parent 94d95f2b8c
commit 80492c8304
1 changed files with 8 additions and 0 deletions
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8
src/config_directives.c
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@ -186,6 +186,10 @@ CFGFUN(binding, const char *bindtype, const char *modifiers, const char *key, co
} else { } else {
// TODO: strtol with proper error handling // TODO: strtol with proper error handling
new_binding->keycode = atoi(key); new_binding->keycode = atoi(key);
if (new_binding->keycode == 0) {
ELOG("Could not parse \"%s\" as a keycode, ignoring this binding.\n", key);
return;
}
} }
new_binding->mods = modifiers_from_str(modifiers); new_binding->mods = modifiers_from_str(modifiers);
new_binding->command = sstrdup(command); new_binding->command = sstrdup(command);
@ -208,6 +212,10 @@ CFGFUN(mode_binding, const char *bindtype, const char *modifiers, const char *ke
} else { } else {
// TODO: strtol with proper error handling // TODO: strtol with proper error handling
new_binding->keycode = atoi(key); new_binding->keycode = atoi(key);
if (new_binding->keycode == 0) {
ELOG("Could not parse \"%s\" as a keycode, ignoring this binding.\n", key);
return;
}
} }
new_binding->mods = modifiers_from_str(modifiers); new_binding->mods = modifiers_from_str(modifiers);
new_binding->command = sstrdup(command); new_binding->command = sstrdup(command);