doc fix

[p5sagit/p5-mst-13.2.git] / NetWare / NWUtil.c

diff --git a/NetWare/NWUtil.c b/NetWare/NWUtil.c
index ea0e485..5174fe3 100644 (file)
--- a/NetWare/NWUtil.c
+++ b/NetWare/NWUtil.c
@@ -755,11 +755,16 @@ char* fnMy_MkTemp(char* templatestr)
                        pPid = numbuf;
 
 /**
-               Backtick operation uses temp files that are stored under DEFPERLTEMP directory.
-               They are temporarily used and then cleaned up after usage.
-               In the process of operation to allow for more temp files, the below logic is used.
-               This allows 26 files (like, pla00015.tmp through plz00015.tmp) plus
-               26x26=676 (like, plaa0015.tmp through plzz0015.tmp)
+               Backtick operation uses temp files that are stored under NWDEFPERLTEMP
+               directory. They are temporarily used and then cleaned up after usage.
+               In cases where multiple backtick operations are used that call some
+               complex scripts, new temp files will be created before the old ones are
+               deleted. So, we need to have a provision to create many temp files.
+               Hence the below logic. It is found that provision for 26 files may
+               not be enough in some cases.
+
+               This below logic allows 26 files (like, pla00015.tmp through plz00015.tmp)
+               plus 6x26=676 (like, plaa0015.tmp through plzz0015.tmp)
 **/
 
                letter = 'a';