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Merge branch 'upstream-KWSys' into update-kwsys

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# By KWSys Upstream
* upstream-KWSys:
  KWSys 2021-05-06 (2fa93cfc)
This commit is contained in:
Brad King
2021-05-06 11:53:18 -04:00
parent e0b4a22ca6 760bdfb26e
commit 4141866dfe
1 changed files with 2 additions and 1 deletions
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3
Source/kwsys/Terminal.c
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@@ -167,7 +167,8 @@ static int kwsysTerminalStreamIsVT100(FILE* stream, int default_vt100,
/* Force color according to http://bixense.com/clicolors/ convention. */
{
const char* clicolor_force = getenv("CLICOLOR_FORCE");
if (clicolor_force && strcmp(clicolor_force, "0") != 0) {
if (clicolor_force && *clicolor_force &&
strcmp(clicolor_force, "0") != 0) {
return 1;
}
}