b260e9f841
Viktor Szakats
2026-08-05
Subject
servers: fix to avoid a non-signal-safe call in signal handler
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tests/server/util.c+4 -1
| @@ -399,8 +399,11 @@ static void exit_signal_handler(int signum) | |
| } | |
| else { | |
| static const char msg[] = "exit_signal_handler: failed opening "; | |
| + | const char *str; |
| (void)write(STDERR_FILENO, msg, CURL_CSTRLEN(msg)); | |
| - | (void)write(STDERR_FILENO, serverlogfile, strlen(serverlogfile)); |
| + | str = serverlogfile; |
| + | while(*str) |
| + | (void)write(STDERR_FILENO, str++, 1); |
| (void)write(STDERR_FILENO, "\n", 1); | |
| } | |
| } | |