diff options
Diffstat (limited to 'src/vars.c')
| -rw-r--r-- | src/vars.c | 12 |
1 files changed, 9 insertions, 3 deletions
@@ -130,19 +130,25 @@ void vars_init(void) datefmt_str[3] = _("yyyy-mm-dd"); /* Default external editor and pager */ - ed = getenv("VISUAL"); + ed = getenv("CALCURSE_EDITOR"); + if (ed == NULL || ed[0] == '\0') + ed = getenv("VISUAL"); if (ed == NULL || ed[0] == '\0') ed = getenv("EDITOR"); if (ed == NULL || ed[0] == '\0') ed = DEFAULT_EDITOR; conf.editor = ed; - pg = getenv("PAGER"); + pg = getenv("CALCURSE_PAGER"); + if (pg == NULL || pg[0] == '\0') + pg = getenv("PAGER"); if (pg == NULL || pg[0] == '\0') pg = DEFAULT_PAGER; conf.pager = pg; - mt = getenv("MERGETOOL"); + mt = getenv("CALCURSE_MERGETOOL"); + if (mt == NULL || mt[0] == '\0') + mt = getenv("MERGETOOL"); if (mt == NULL || mt[0] == '\0') mt = DEFAULT_MERGETOOL; conf.mergetool = mt; |