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It's not actually legal by the C standard to call qsort with a null
[sgt/putty]
/
pscp.c
diff --git
a/pscp.c
b/pscp.c
index
93111d3
..
0dbe1e3
100644
(file)
--- a/
pscp.c
+++ b/
pscp.c
@@
-765,7
+765,8
@@
void scp_sftp_listdir(char *dirname)
* Now we have our filenames. Sort them by actual file
* name, and then output the longname parts.
*/
* Now we have our filenames. Sort them by actual file
* name, and then output the longname parts.
*/
- qsort(ournames, nnames, sizeof(*ournames), sftp_ls_compare);
+ if (nnames > 0)
+ qsort(ournames, nnames, sizeof(*ournames), sftp_ls_compare);
/*
* And print them.
/*
* And print them.