diff options
Diffstat (limited to 'diff.c')
| -rw-r--r-- | diff.c | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -110,8 +110,14 @@ int git_diff_config(const char *var, const char *value) if (!strcmp(var, "diff.color")) { if (!value) diff_use_color_default = 1; /* bool */ - else if (!strcasecmp(value, "auto")) - diff_use_color_default = isatty(1); + else if (!strcasecmp(value, "auto")) { + diff_use_color_default = 0; + if (isatty(1)) { + char *term = getenv("TERM"); + if (term && strcmp(term, "dumb")) + diff_use_color_default = 1; + } + } else if (!strcasecmp(value, "never")) diff_use_color_default = 0; else if (!strcasecmp(value, "always")) |