X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire-dict.c;h=91293956b9e8e2ab613b83b719674c1b54e7bc97;hb=1efacfa55381cfdbd7f01006f217f1d03a4c48af;hp=4572ba0b6ef7bff91ec0026995b29676c7257fab;hpb=2165f59ab9eee5272b4037e45477811627cae078;p=pspp-builds.git diff --git a/src/ui/gui/psppire-dict.c b/src/ui/gui/psppire-dict.c index 4572ba0b..91293956 100644 --- a/src/ui/gui/psppire-dict.c +++ b/src/ui/gui/psppire-dict.c @@ -19,7 +19,7 @@ #include #include -#include +#include #include "psppire-dict.h" #include @@ -434,7 +434,9 @@ psppire_dict_set_name (PsppireDict* d, gint idx, const gchar *name) -/* Return the IDXth variable */ +/* Return the IDXth variable. + Will return NULL if IDX exceeds the number of variables in the dictionary. + */ struct variable * psppire_dict_get_variable (const PsppireDict *d, gint idx) {