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cstring_array_from_char_array returns NULL for empty char array

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Rinigus
2017-01-13 23:06:24 +02:00
parent 577f26e418
commit cde7e558b4
1 changed files with 1 additions and 1 deletions
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src/string_utils.c
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@@ -711,7 +711,7 @@ cstring_array *cstring_array_new_size(size_t size) {
cstring_array *cstring_array_from_char_array(char_array *str) { cstring_array *cstring_array_from_char_array(char_array *str) {
cstring_array *array = malloc(sizeof(cstring_array)); cstring_array *array = malloc(sizeof(cstring_array));
if (array == NULL) return NULL; if (array == NULL || str==NULL || str->n==0) return NULL;
array->str = str; array->str = str;
array->indices = uint32_array_new_size(1); array->indices = uint32_array_new_size(1);