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tweaks: exclude a global flagging variable when it is not needed

master
Benno Schulenberg 2018-08-04 10:53:34 +02:00
parent e90b7cf4aa
commit 4170454837
3 changed files with 6 additions and 1 deletions
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3
src/global.c
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@ -239,9 +239,10 @@ char *homedir = NULL;
/* The user's home directory, from $HOME or /etc/passwd. */ /* The user's home directory, from $HOME or /etc/passwd. */
char *statedir = NULL; char *statedir = NULL;
/* The directory for nano's history files. */ /* The directory for nano's history files. */
#ifdef ENABLE_NANORC
char *rcfile_with_errors = NULL; char *rcfile_with_errors = NULL;
/* The first nanorc file, if any, that produced warnings. */ /* The first nanorc file, if any, that produced warnings. */
#endif
/* Return the number of entries in the shortcut list for a given menu. */ /* Return the number of entries in the shortcut list for a given menu. */
size_t length_of_list(int menu) size_t length_of_list(int menu)

2
src/nano.c
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@ -2661,8 +2661,10 @@ int main(int argc, char **argv)
prepare_for_display(); prepare_for_display();
#ifdef ENABLE_NANORC
if (rcfile_with_errors != NULL) if (rcfile_with_errors != NULL)
statusline(ALERT, _("Mistakes in '%s'"), rcfile_with_errors); statusline(ALERT, _("Mistakes in '%s'"), rcfile_with_errors);
#endif
#ifdef ENABLE_HELP #ifdef ENABLE_HELP
if (*openfile->filename == '\0' && openfile->totsize == 0 && if (*openfile->filename == '\0' && openfile->totsize == 0 &&

2
src/proto.h
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@ -178,7 +178,9 @@ extern int interface_color_pair[NUMBER_OF_ELEMENTS];
extern char *homedir; extern char *homedir;
extern char *statedir; extern char *statedir;
#ifdef ENABLE_NANORC
extern char *rcfile_with_errors; extern char *rcfile_with_errors;
#endif
typedef void (*functionptrtype)(void); typedef void (*functionptrtype)(void);