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fix for crash when no logfile was selected

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folkert van heusden 2022-06-11 12:29:52 +02:00
parent d725a0ab3d
commit f21ca8f56c
1 changed files with 2 additions and 2 deletions
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4
log.cpp
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@ -30,7 +30,7 @@ void setlog(const char *lf, const log_level_t ll_file, const log_level_t ll_scre
free((void *)logfile); free((void *)logfile);
logfile = strdup(lf); logfile = lf ? strdup(lf) : nullptr;
log_level_file = ll_file; log_level_file = ll_file;
log_level_screen = ll_screen; log_level_screen = ll_screen;
@ -51,7 +51,7 @@ void closelog()
void dolog(const log_level_t ll, const char *fmt, ...) void dolog(const log_level_t ll, const char *fmt, ...)
{ {
if (ll < log_level_file && ll < log_level_screen) if ((ll < log_level_file && ll < log_level_screen) || !logfile)
return; return;
if (!lfh) { if (!lfh) {