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don't crash when configuration file is not found

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This commit is contained in:
Laurent Vivier 2008-07-28 23:43:21 +00:00
parent 336b5e6e57
commit b0ae9341dd
1 changed files with 4 additions and 1 deletions
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5
second/config.c
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@ -67,7 +67,8 @@ static int8_t *open_config(emile_l2_header_t *info)
{
printf("ERROR: cannot open configuration file %s\n",
property);
return NULL;
configuration[0] = 0;
return configuration;
}
stream_fstat(stream, &stat);
@ -198,6 +199,8 @@ int read_config(emile_l2_header_t* info, emile_config_t *econfig)
if (config_get_property(configuration, "vga", property) != -1)
vga_init(property);
else
vga_init("default");
if (config_get_property(configuration, "modem", property) != -1)
{