diff options
Diffstat (limited to 'Alc/alcConfig.c')
| -rw-r--r-- | Alc/alcConfig.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/Alc/alcConfig.c b/Alc/alcConfig.c index 847e5d13..12eb4ff5 100644 --- a/Alc/alcConfig.c +++ b/Alc/alcConfig.c @@ -206,6 +206,7 @@ static void LoadConfigFromFile(FILE *f) void ReadALConfig(void) { + const char *str; FILE *f; cfgBlocks = calloc(1, sizeof(ConfigBlock)); @@ -231,9 +232,9 @@ void ReadALConfig(void) LoadConfigFromFile(f); fclose(f); } - if(getenv("HOME") && *(getenv("HOME"))) + if((str=getenv("HOME")) != NULL && *str) { - snprintf(buffer, sizeof(buffer), "%s/.alsoftrc", getenv("HOME")); + snprintf(buffer, sizeof(buffer), "%s/.alsoftrc", str); f = fopen(buffer, "r"); if(f) { @@ -242,9 +243,9 @@ void ReadALConfig(void) } } #endif - if(getenv("ALSOFT_CONF")) + if((str=getenv("ALSOFT_CONF")) != NULL && *str) { - f = fopen(getenv("ALSOFT_CONF"), "r"); + f = fopen(str, "r"); if(f) { LoadConfigFromFile(f); |