39310/0009: internals: match_str: Downscope local variable 't'.

Remove needless initialization (it is written to again before it is ever read).

Note there was another 't' variable at the end of the function that shadowed
the int 't'.

1 files changed, 11 insertions, 2 deletions

diff --git a/Src/Zle/compmatch.c b/Src/Zle/compmatch.c
index 0c6270dee..fde7010a9 100644
--- a/Src/Zle/compmatch.c
+++ b/Src/Zle/compmatch.c
@@ -509,7 +509,6 @@ match_str(char *l, char *w, Brinfo *bpp, int bc, int *rwlp,
     int exact = 0, wexact = 0;
     int he = 0;
     int bslash;
-    int t;
     char *ow;
     Cmlist ms; /* loop variable */
     Cmatcher mp, lm = NULL;
@@ -594,7 +593,6 @@ match_str(char *l, char *w, Brinfo *bpp, int bc, int *rwlp,
 	/* First try the matchers. Err... see above. */
 	for (mp = NULL, ms = mstack; !mp && ms; ms = ms->next) {
 	    for (mp = ms->matcher; mp; mp = mp->next) {
-		t = 1;
 		if ((lm && lm == mp) ||
 		    ((original_ll == ll || original_lw == lw) &&
 		     (test == 1 || (test && !mp->left && !mp->right)) &&
@@ -604,6 +602,12 @@ match_str(char *l, char *w, Brinfo *bpp, int bc, int *rwlp,
 		    continue;
 
 		if (mp->wlen < 0) {
+		    /* `*'-pattern. */
+		    /*
+		     * Similar to the identically-named variable in the 'else'
+		     * block.
+		     */
+		    int t;
 		    /* 
 		     * 1 iff the anchor and the word are on the same side of
 		     * the line pattern; that is: if either
@@ -861,6 +865,11 @@ match_str(char *l, char *w, Brinfo *bpp, int bc, int *rwlp,
 		    break;
 		} else if (ll >= mp->llen && lw >= mp->wlen) {
 		    /* Non-`*'-pattern. */
+		    /*
+		     * Similar to the identically-named variable in the 'if'
+		     * block.
+		     */
+		    int t = 1;
 		    char *tl, *tw;
 		    int tll, tlw, til, tiw;