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author | Chris Johns <chrisj@rtems.org> | 2019-02-18 12:18:50 +1100 |
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committer | Chris Johns <chrisj@rtems.org> | 2019-02-20 09:08:38 +1100 |
commit | 62b01ab2d237a8e69e8465831716ac356aa0c435 (patch) | |
tree | 8fd8094e67c58d5f94d467901427a991040b7432 | |
parent | libdl/archive: Return false on read failure. (diff) | |
download | rtems-62b01ab2d237a8e69e8465831716ac356aa0c435.tar.bz2 |
libdl/archive: Fix the config file string index while removing tailing white space.
Coverity issue 1442540
Updates #3686
-rw-r--r-- | cpukit/include/rtems/rtl/rtl-archive.h | 2 | ||||
-rw-r--r-- | cpukit/libdl/rtl-archive.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/cpukit/include/rtems/rtl/rtl-archive.h b/cpukit/include/rtems/rtl/rtl-archive.h index 1fe3aae385..8aa163e782 100644 --- a/cpukit/include/rtems/rtl/rtl-archive.h +++ b/cpukit/include/rtems/rtl/rtl-archive.h @@ -103,7 +103,7 @@ typedef struct rtems_rtl_archives const char* config_name; /**< Config file name. */ time_t config_mtime; /**< Config last modified time. */ size_t config_length; /**< Length the config data. */ - const char* config; /**< Config file contents. */ + char* config; /**< Config file contents. */ rtems_chain_control archives; /**< The located archives. */ } rtems_rtl_archives; diff --git a/cpukit/libdl/rtl-archive.c b/cpukit/libdl/rtl-archive.c index faa6616eb1..8490b4bc07 100644 --- a/cpukit/libdl/rtl-archive.c +++ b/cpukit/libdl/rtl-archive.c @@ -528,9 +528,9 @@ rtems_rtl_archives_load_config (rtems_rtl_archives* archives) ++b; } b = ls - 1; - while (b > 0 && isspace (s[b])) + while (b > 0 && isspace (s[r + b])) { - s[b] = '\0'; + s[r + b] = '\0'; --b; } r += ls; |