ariadne
/
smol
2
1
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

tweaks: condense two comments, and normalize the whitespace of a label

master
Benno Schulenberg 2019-06-12 11:10:27 +02:00
parent 3da4240229
commit ce69d5be88
1 changed files with 8 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
src/files.c
View File

@ -1592,18 +1592,16 @@ bool write_file(const char *name, FILE *f_open, bool tmp,
if (!tmp) if (!tmp)
isactualfile = (stat(realname, &st) != -1); isactualfile = (stat(realname, &st) != -1);
/* If we haven't stat()d this file before (say, the user just /* If we haven't stat()d this file before (say, the user just specified
* specified it interactively), stat and save the value now, * it interactively), stat and save the value now, or else we will chase
* or else we will chase null pointers when we do modtime checks, * null pointers when we do modtime checks and such during backup. */
* preserve file times, and so on, during backup. */
if (openfile->current_stat == NULL && isactualfile) if (openfile->current_stat == NULL && isactualfile)
stat_with_alloc(realname, &openfile->current_stat); stat_with_alloc(realname, &openfile->current_stat);
/* We backup only if the backup toggle is set, the file isn't /* We back up only if the backup toggle is set, and the file exists and
* temporary, and the file already exists. Furthermore, if we * isn't temporary. Furthermore, if we aren't appending, prepending, or
* aren't appending, prepending, or writing a selection, we backup * writing a selection, we back up only if the file has not been modified
* only if the file has not been modified by someone else since nano * by someone else since nano opened it. */
* opened it. */
if (ISSET(BACKUP_FILE) && isactualfile && openfile->current_stat && if (ISSET(BACKUP_FILE) && isactualfile && openfile->current_stat &&
(method != OVERWRITE || openfile->mark || (method != OVERWRITE || openfile->mark ||
openfile->current_stat->st_mtime == st.st_mtime)) { openfile->current_stat->st_mtime == st.st_mtime)) {
@ -1753,7 +1751,7 @@ bool write_file(const char *name, FILE *f_open, bool tmp,
free(backupname); free(backupname);
} }
skip_backup: skip_backup:
#endif /* !NANO_TINY */ #endif /* !NANO_TINY */
if (f_open == NULL) { if (f_open == NULL) {