if WITH_PCRE2 id defined, jit was not initialized

Author: Marc Stern

apache2/re_operators.c

@@ -688,7 +688,7 @@ static int msre_op_validateHash_param_init(msre_rule *rule, char **error_msg) {
     const char *pattern = rule->op_param;
     #ifdef WITH_PCRE_STUDY
         #ifdef WITH_PCRE_JIT
-    int rc, jit;
+    int rc, jit = 0;
         #endif
     #endif
 
@@ -764,7 +764,7 @@ static int msre_op_validateHash_execute(modsec_rec *msr, msre_rule *rule, msre_v
     const char *pattern = NULL;
     #ifdef WITH_PCRE_STUDY
        #ifdef WITH_PCRE_JIT
-    int jit;
+    int jit = 0;
        #endif
     #endif
 
@@ -1028,7 +1028,7 @@ static int msre_op_rx_execute(modsec_rec *msr, msre_rule *rule, msre_var *var, c
     msc_parm *mparm = NULL;
     #ifdef WITH_PCRE_STUDY
        #ifdef WITH_PCRE_JIT
-    int jit;
+    int jit = 0;
        #endif
     #endif
 
@@ -2841,7 +2841,7 @@ static int msre_op_verifyCC_execute(modsec_rec *msr, msre_rule *rule, msre_var *
     msc_parm *mparm = NULL;
     #ifdef WITH_PCRE_STUDY
        #ifdef WITH_PCRE_JIT
-    int jit;
+    int jit = 0;
        #endif
     #endif
 
@@ -3171,7 +3171,7 @@ static int msre_op_verifyCPF_execute(modsec_rec *msr, msre_rule *rule, msre_var
     msc_parm *mparm = NULL;
     #ifdef WITH_PCRE_STUDY
        #ifdef WITH_PCRE_JIT
-    int jit;
+    int jit = 0;
        #endif
     #endif
 
@@ -3485,7 +3485,7 @@ static int msre_op_verifySSN_execute(modsec_rec *msr, msre_rule *rule, msre_var
     msc_parm *mparm = NULL;
     #ifdef WITH_PCRE_STUDY
        #ifdef WITH_PCRE_JIT
-    int jit;
+    int jit = 0;
        #endif
     #endif