parser: declare loop index

DavidKorczynski · edsiper · commit 7eb7dcb24ab0 · 2022-06-27T16:24:47.000-06:00
Signed-off-by: David Korczynski &lt;david@adalogics.com&gt;
diff --git a/src/flb_parser.c b/src/flb_parser.c
@@ -455,6 +455,7 @@ static flb_sds_t get_parser_key(struct flb_config *config,
 static int parser_conf_file(const char *cfg, struct flb_cf *cf,
                             struct flb_config *config)
 {
+    int i = 0;
     flb_sds_t name;
     flb_sds_t format;
     flb_sds_t regex;
@@ -605,7 +606,7 @@ static int parser_conf_file(const char *cfg, struct flb_cf *cf,
         flb_sds_destroy(types_str);
     }
     if (types_len) {
-        for (int i=0; i<types_len; i++){
+        for (i=0; i<types_len; i++){
 	    if (types[i].key != NULL) {
                 flb_free(types[i].key);
 	    }

Original file line number	Diff line number	Diff line change
`@@ -455,6 +455,7 @@ static flb_sds_t get_parser_key(struct flb_config *config,`
`455`	`455`	`static int parser_conf_file(const char cfg, struct flb_cf cf,`
`456`	`456`	`struct flb_config *config)`
`457`	`457`	`{`
	`458`	`+ int i = 0;`
`458`	`459`	`flb_sds_t name;`
`459`	`460`	`flb_sds_t format;`
`460`	`461`	`flb_sds_t regex;`
`@@ -605,7 +606,7 @@ static int parser_conf_file(const char cfg, struct flb_cf cf,`
`605`	`606`	`flb_sds_destroy(types_str);`
`606`	`607`	`}`
`607`	`608`	`if (types_len) {`
`608`		`- for (int i=0; i<types_len; i++){`
	`609`	`+ for (i=0; i<types_len; i++){`
`609`	`610`	`if (types[i].key != NULL) {`
`610`	`611`	`flb_free(types[i].key);`
`611`	`612`	`}`