Suppress 'uninitialized variable' warning emitted by some (not all)

versions of gcc.  The code is correct AFAICS, but it requires slightly
more analysis than usual to see that the variable can't be used uninitialized.
This commit is contained in:
Tom Lane 2004-05-07 13:09:12 +00:00
parent d1eb9fede5
commit a90b2a035f

View File

@ -791,7 +791,7 @@ CopyVar(SplitVar *s, int makedup) {
static SplitVar*
SplitToVariants( IspellDict * Conf, SPNode *snode, SplitVar * orig, char *word, int wordlen, int startpos, int minpos ) {
SplitVar *var=NULL;
SPNodeData *StopLow, *StopHigh, *StopMiddle;
SPNodeData *StopLow, *StopHigh, *StopMiddle = NULL;
SPNode *node = (snode) ? snode : Conf->Dictionary;
int level=(snode) ? minpos : startpos; /* recursive minpos==level*/
int lenaff;