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eliminated duplicate initialization

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Local variables which are never read before the first assignment don't
need initialization.  Saves a few bytes of text.  Also don't reset
variables which are never read until function return.

git-svn-id: https://svn.musicpd.org/mpd/trunk@7199 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Max Kellermann
2008-03-26 10:37:36 +00:00
committed by Eric Wong
parent 54b544c2f4
commit c5b524e376
9 changed files with 20 additions and 24 deletions
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4
src/command.c
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@@ -747,7 +747,7 @@ static int handleClearError(int fd, int *permission, int argc, char *argv[])
static int handleList(int fd, int *permission, int argc, char *argv[])
{
int numConditionals = 0;
int numConditionals;
LocateTagItem *conditionals = NULL;
int tagType = getLocateTagItemType(argv[1]);
int ret;
@@ -1122,7 +1122,7 @@ static CommandEntry *getCommandEntryAndCheckArgcAndPermission(int fd,
static CommandEntry *getCommandEntryFromString(char *string, int *permission)
{
CommandEntry *cmd = NULL;
CommandEntry *cmd;
char *argv[COMMAND_ARGV_MAX] = { NULL };
int argc = buffer2array(string, argv, COMMAND_ARGV_MAX);