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Move static buffers to outside for loops in app_chanspy.

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Similar to seanbright's commit 191422, this moves some static buffers
to be defined outside of for loops since it is undefined if memory
will be re-used or if the stack will grow with each iteration of the
loop.



git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@191628 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Michelson
2009-05-02 10:21:00 +00:00
parent c2d8897257
commit 85a8916552
1 changed files with 2 additions and 2 deletions
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4
apps/app_chanspy.c
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@@ -508,6 +508,8 @@ static int common_exec(struct ast_channel *chan, const struct ast_flags *flags,
char nameprefix[AST_NAME_STRLEN];
char peer_name[AST_NAME_STRLEN + 5];
signed char zero_volume = 0;
char *groups[25];
char dup_group[512];
int waitms;
int res;
char *ptr;
@@ -557,9 +559,7 @@ static int common_exec(struct ast_channel *chan, const struct ast_flags *flags,
next_channel(chan, prev, spec, exten, context, &chanspy_ds), next_chanspy_ds = NULL) {
const char *group;
int igrp = !mygroup;
char *groups[25];
int num_groups = 0;
char dup_group[512];
int x;
char *s;