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multicpu1sec-c: opening the file r/w to truncate it

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This commit is contained in:
Steve Schnepp 2015-03-03 22:35:46 +00:00
parent c86e4ab2fd
commit 6dec8c3357
1 changed files with 1 additions and 1 deletions
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plugins/system/multicpu1sec/multicpu1sec-c.c
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@ -126,7 +126,7 @@ int acquire() {
int fetch() {
printf("fetch()\n");
FILE* cache_file = fopen(cache_filename, "r");
FILE* cache_file = fopen(cache_filename, "r+");
/* cat the cache_file to stdout */
char buffer[1024];