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Mentioned the fact that config.sub and config.guess got updated.
[rsync/rsync.git]
/
cleanup.c
diff --git
a/cleanup.c
b/cleanup.c
index
904fbaa
..
b9e9dab
100644
(file)
--- a/
cleanup.c
+++ b/
cleanup.c
@@
-52,7
+52,7
@@
extern int io_error;
pid_t cleanup_child_pid = -1;
/**
pid_t cleanup_child_pid = -1;
/**
- * Eventually calls exit(), therefore does not return.
+ * Eventually calls exit(),
passing @p code,
therefore does not return.
*
* @param code one of the RERR_* codes from errcode.h.
**/
*
* @param code one of the RERR_* codes from errcode.h.
**/
@@
-61,6
+61,13
@@
void _exit_cleanup(int code, const char *file, int line)
int ocode = code;
extern int keep_partial;
extern int log_got_error;
int ocode = code;
extern int keep_partial;
extern int log_got_error;
+ static int inside_cleanup = 0;
+
+ if (inside_cleanup != 0) {
+ /* prevent the occasional infinite recursion */
+ return;
+ }
+ inside_cleanup = 1;
signal(SIGUSR1, SIG_IGN);
signal(SIGUSR2, SIG_IGN);
signal(SIGUSR1, SIG_IGN);
signal(SIGUSR2, SIG_IGN);