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-rw-r--r--config.mk2
-rw-r--r--src/device.c14
2 files changed, 9 insertions, 7 deletions
diff --git a/config.mk b/config.mk
index b3bbcb7..ec685de 100644
--- a/config.mk
+++ b/config.mk
@@ -1,4 +1,4 @@
-VERSION = 0.9
+VERSION = 0.10
PREFIX = /usr/local
# NetBSD stuff
diff --git a/src/device.c b/src/device.c
index db2c6a7..0a7820a 100644
--- a/src/device.c
+++ b/src/device.c
@@ -184,9 +184,11 @@ char ** device_list_alloc_to_bufs(const struct device_list * device_list) {
continue;
}
- for ( i = 0; device_first->hwrevs[i] != -1; ++i )
- if ( device_first->hwrevs[i] >= 0 && device_first->hwrevs[i] <= 9999 )
- ++local;
+ if ( device_first->hwrevs ) {
+ for ( i = 0; device_first->hwrevs[i] != -1; ++i )
+ if ( device_first->hwrevs[i] >= 0 && device_first->hwrevs[i] <= 9999 )
+ ++local;
+ }
size += (1+16+(MAX_HWREVS+1)*8)*(local/MAX_HWREVS+1);
count += local/MAX_HWREVS;
@@ -215,7 +217,7 @@ char ** device_list_alloc_to_bufs(const struct device_list * device_list) {
continue;
}
- while ( device_first->hwrevs[i+1] != -1 ) {
+ do {
uint8_t len = 0;
ret[j] = ++last_ptr;
@@ -228,7 +230,7 @@ char ** device_list_alloc_to_bufs(const struct device_list * device_list) {
for ( k = 0; k < MAX_HWREVS; ++k ) {
- if ( device_first->hwrevs[i+1] == -1 )
+ if ( ! device_first->hwrevs || device_first->hwrevs[i+1] == -1 )
break;
++i;
@@ -246,7 +248,7 @@ char ** device_list_alloc_to_bufs(const struct device_list * device_list) {
++j;
- }
+ } while ( device_first->hwrevs && device_first->hwrevs[i+1] != -1 );
device_first = device_first->next;