[Asterisk-code-review] res_ael: Create consistent label names across reloads (...asterisk[13])

[Sean Bright]

Sean Bright has uploaded this change for review. ( https://gerrit.asterisk.org/c/asterisk/+/11270


Change subject: res_ael: Create consistent label names across reloads
......................................................................

res_ael: Create consistent label names across reloads

Reset the internal counter that the AEL2 compiler uses for unique label
names before compiling. This keeps dialplan labels consistent across
reloads assuming the AEL2 has not changed.

ASTERISK-17799 #close
Reported by: Kirill Katsnelson

Change-Id: I30b3cc887d1ee0644d3f341e2fef16f525d7fae5
---
M res/ael/pval.c
1 file changed, 4 insertions(+), 1 deletion(-)



  git pull ssh://gerrit.asterisk.org:29418/asterisk refs/changes/70/11270/1

diff --git a/res/ael/pval.c b/res/ael/pval.c
index bbfeb2d..02b364d 100644
--- a/res/ael/pval.c
+++ b/res/ael/pval.c
@@ -2925,7 +2925,7 @@
 /* "CODE" GENERATOR -- Convert the AEL representation to asterisk extension language */
 /* =============================================================================================== */
 
-static int control_statement_count = 0;
+static int control_statement_count;
 
 struct ael_priority *new_prio(void)
 {
@@ -4428,6 +4428,9 @@
 	struct ael_extension *exten;
 	struct ael_extension *exten_list = 0;
 
+	/* Reset the counter so that we get consistent labels between reloads */
+	control_statement_count = 0;
+
 	for (p=root; p; p=p->next ) { /* do the globals first, so they'll be there
 									 when we try to eval them */
 		switch (p->type) {

-- 
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Gerrit-Project: asterisk
Gerrit-Branch: 13
Gerrit-Change-Id: I30b3cc887d1ee0644d3f341e2fef16f525d7fae5
Gerrit-Change-Number: 11270
Gerrit-PatchSet: 1
Gerrit-Owner: Sean Bright <sean.bright at gmail.com>
Gerrit-MessageType: newchange
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