Initialize variables in GetSieveRules() , thanks projectgus

diff --git a/webcit/sieve.c b/webcit/sieve.c
index 8cf76e459a2b6fc85f7f2cd5a080aa9214e31c2e..0f34442d34efafa4c740462b740f3b3f633a2f61 100644 (file)
--- a/webcit/sieve.c
+++ b/webcit/sieve.c
@@ -372,7 +372,7 @@ void save_sieve(void) {
        int bigaction;
        char script_names[MAX_SCRIPTS][64];
        int num_scripts = 0;
-       int active_script = (-1);
+       int active_script = (-1);       /* this throws a 'set but not used' warning , check this ! */
        int i;
        char this_name[64];
        char buf[256];
@@ -1520,13 +1520,13 @@ void FreeSieveRule(void *vRule)
 #define WC_RULE_HEADER "# WEBCIT_RULE|"
 HashList *GetSieveRules(StrBuf *Target, WCTemplputParams *TP)
 {
-       StrBuf *Line;
-       StrBuf *EncodedRule;
-       int n;
-       const char *pch;
+       StrBuf *Line = NULL;
+       StrBuf *EncodedRule = NULL;
+       int n = 0;
+       const char *pch = NULL;
        HashList *SieveRules = NULL;
        int Done = 0;
-       SieveRule *Rule;
+       SieveRule *Rule = NULL;
 
        SieveRules = NewHash(1, Flathash);
        serv_printf("MSIV getscript|"RULES_SCRIPT);