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List:       privoxy-commits
Subject:    [privoxy-commits] current parsers.c,1.211,1.212
From:       noreply () sourceforge ! net
Date:       2010-06-13 12:25:35
Message-ID: E1ONmFr-0005EI-IR () sfp-cvsdas-4 ! v30 ! ch3 ! sourceforge ! com
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Update of /cvsroot/ijbswa/current
In directory sfp-cvsdas-4.v30.ch3.sourceforge.com:/tmp/cvs-serv20097

Modified Files:
	parsers.c 
Log Message:
In add_to_iob(), limit the scope of the variable 'want' and turn an interestingly \
looking for loop into a boring while loop.


Index: parsers.c
===================================================================
RCS file: /cvsroot/ijbswa/current/parsers.c,v
retrieving revision 1.211
retrieving revision 1.212
diff -u -d -r1.211 -r1.212
--- parsers.c	1 May 2010 18:20:50 -0000	1.211
+++ parsers.c	13 Jun 2010 12:25:33 -0000	1.212
@@ -318,7 +318,7 @@
 jb_err add_to_iob(struct client_state *csp, char *buf, long n)
 {
    struct iob *iob = csp->iob;
-   size_t used, offset, need, want;
+   size_t used, offset, need;
    char *p;
 
    if (n <= 0) return JB_ERR_OK;
@@ -341,7 +341,12 @@
 
    if (need > iob->size)
    {
-      for (want = csp->iob->size ? csp->iob->size : 512; want <= need;) want *= 2;
+      size_t want = csp->iob->size ? csp->iob->size : 512;
+
+      while (want <= need)
+      {
+         want *= 2;
+      }
       
       if (want <= csp->config->buffer_limit && NULL != (p = (char \
*)realloc(iob->buf, want)))  {


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