mirrors/nnn
1
0
Fork 0
mirror of https://github.com/jarun/nnn.git synced 2025-03-18 20:39:45 +00:00
Code Issues Projects Releases Packages Wiki Activity

Simplify getting editor env var

Browse source
This commit is contained in:
Arun Prakash Jana 2018-11-29 01:21:08 +05:30
parent 052cd282f4
commit 32ca8ca133
No known key found for this signature in database
GPG key ID: A75979F35C080412
1 changed files with 8 additions and 14 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

22
src/nnn.c
View file

@ -3577,20 +3577,14 @@ int main(int argc, char *argv[])
/* Edit text in EDITOR, if opted */ /* Edit text in EDITOR, if opted */
if (getenv("NNN_USE_EDITOR")) { if (getenv("NNN_USE_EDITOR")) {
editor = xgetenv("VISUAL", NULL); editor = xgetenv("VISUAL", xgetenv("EDITOR", "vi"));
if (!editor) /* copier used as a temp var */
editor = xgetenv("EDITOR", "vi"); copier = editor;
if (editor) { while (*copier && *copier != ' ')
/* copier used as a temp var */ ++copier;
copier = editor; if (*copier == ' ') {
while (*copier) { *copier = '\0';
if (*copier == ' ') { editor_arg = ++copier;
*copier = '\0';
editor_arg = ++copier;
break;
}
++copier;
}
} }
} }