diff options
Diffstat (limited to 'git.c')
| -rw-r--r-- | git.c | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -162,6 +162,8 @@ static int handle_alias(int *argcp, const char ***argv) alias_string + 1, alias_command); } count = split_cmdline(alias_string, &new_argv); + if (count < 0) + die("Bad alias.%s string", alias_command); option_count = handle_options(&new_argv, &count, &envchanged); if (envchanged) die("alias '%s' changes environment variables\n" @@ -364,7 +366,7 @@ static void handle_internal_command(int argc, const char **argv) if (sizeof(ext) > 1) { i = strlen(argv[0]) - strlen(ext); if (i > 0 && !strcmp(argv[0] + i, ext)) { - char *argv0 = strdup(argv[0]); + char *argv0 = xstrdup(argv[0]); argv[0] = cmd = argv0; argv0[i] = '\0'; } @@ -499,7 +501,9 @@ int main(int argc, const char **argv) cmd, argv[0]); exit(1); } - help_unknown_cmd(cmd); + argv[0] = help_unknown_cmd(cmd); + handle_internal_command(argc, argv); + execv_dashed_external(argv); } fprintf(stderr, "Failed to run command '%s': %s\n", |