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inpcom.c, inp_expand_macro_in_str(), remove a memory leak

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h_vogt
2016-07-20 20:02:16 +02:00
committed by rlar
parent 88ee1f9196
commit da92a2483e
1 changed files with 4 additions and 1 deletions
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src/frontend/inpcom.c
+4 -1
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@@ -3036,7 +3036,7 @@ inp_expand_macro_in_str(struct function_env *env, char *str)
char *c; char *c;
char *open_paren_ptr, *close_paren_ptr, *fcn_name, *params[1000]; char *open_paren_ptr, *close_paren_ptr, *fcn_name, *params[1000];
char *curr_ptr, *macro_str, *curr_str = NULL; char *curr_ptr, *macro_str, *curr_str = NULL;
int num_parens, num_params; int num_parens, num_params, i;
char *orig_ptr = str, *search_ptr = str, *orig_str = strdup(str); char *orig_ptr = str, *search_ptr = str, *orig_str = strdup(str);
char keep; char keep;
@@ -3132,6 +3132,9 @@ inp_expand_macro_in_str(struct function_env *env, char *str)
tfree(macro_str); tfree(macro_str);
search_ptr = str = close_paren_ptr + 1; search_ptr = str = close_paren_ptr + 1;
for (i = 0; i < num_params; i++)
tfree(params[i]);
} }
if (curr_str == NULL) { if (curr_str == NULL) {