Right, merged ... with due credits Selon Nicola Ranaldo <ranaldo@xxxxxxxx>: > In the case realloc returns a new pointer the merge_words works well but the > original parameter mmp->somethingh will not be changed, so it will point to > unreferenced memory! > So, in order to change it, we have to work on its pointer modifying the > function prototype and the relative calls, according to the following patch: >