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Diffstat (limited to '')
| -rw-r--r-- | cgit.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/cgit.c b/cgit.c index 0bf8972..4dadd97 100644 --- a/cgit.c +++ b/cgit.c @@ -486,8 +486,10 @@ static int prepare_repo_cmd(struct cgit_context *ctx) init_display_notes(NULL); /* We restore the unset variables afterward. */ - setenv("HOME", user_home, 1); - setenv("XDG_CONFIG_HOME", xdg_home, 1); + if (user_home) + setenv("HOME", user_home, 1); + if (xdg_home) + setenv("XDG_CONFIG_HOME", xdg_home, 1); if (nongit) { const char *name = ctx->repo->name; |