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Prevent compiler warnings and potential OLC setting string truncation.

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- Prevented compiler warnings when using
’-Wtautological-pointer-compare’ on development system (Darwin)
- Prevented possible string truncation when adding a newline to an OLC
setting string.
This commit is contained in:
WyldTBA 2015-04-23 08:49:48 -04:00
parent 5dc6eae4c5
commit 68fcdb73bf
9 changed files with 18 additions and 19 deletions
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6
src/db.c
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@ -3915,14 +3915,14 @@ void load_config( void )
else if (!str_cmp(tag, "dflt_dir")) {
if (CONFIG_DFLT_DIR)
free(CONFIG_DFLT_DIR);
if (line != NULL && *line)
if (*line)
CONFIG_DFLT_DIR = strdup(line);
else
CONFIG_DFLT_DIR = strdup(DFLT_DIR);
} else if (!str_cmp(tag, "dflt_ip")) {
if (CONFIG_DFLT_IP)
free(CONFIG_DFLT_IP);
if (line != NULL && *line)
if (*line)
CONFIG_DFLT_IP = strdup(line);
else
CONFIG_DFLT_IP = NULL;
@ -3967,7 +3967,7 @@ void load_config( void )
else if (!str_cmp(tag, "logname")) {
if (CONFIG_LOGNAME)
free(CONFIG_LOGNAME);
if (line != NULL && *line)
if (*line)
CONFIG_LOGNAME = strdup(line);
else
CONFIG_LOGNAME = NULL;