combine-diff: rename 'new' variables

Rename C++ keyword in order to bring the codebase closer to being able
to be compiled with a C++ compiler.

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/combine-diff.c b/combine-diff.c
index bc08c4c5b1f68e731efce9adf2a4032eb5246f99..14db48966d0f4265d930c048b05ed470b1de866f 100644 (file)
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -162,7 +162,7 @@ enum coalesce_direction { MATCH, BASE, NEW };
 
 /* Coalesce new lines into base by finding LCS */
 static struct lline *coalesce_lines(struct lline *base, int *lenbase,
 
 /* Coalesce new lines into base by finding LCS */
 static struct lline *coalesce_lines(struct lline *base, int *lenbase,

-                                   struct lline *new, int lennew,
+                                   struct lline *newline, int lennew,

                                    unsigned long parent, long flags)
 {
        int **lcs;
                                    unsigned long parent, long flags)
 {
        int **lcs;


@@ -170,12 +170,12 @@ static struct lline *coalesce_lines(struct lline *base, int *lenbase,
        struct lline *baseend, *newend = NULL;
        int i, j, origbaselen = *lenbase;
 
        struct lline *baseend, *newend = NULL;
        int i, j, origbaselen = *lenbase;
 

-       if (new == NULL)
+       if (newline == NULL)

                return base;
 
        if (base == NULL) {
                *lenbase = lennew;
                return base;
 
        if (base == NULL) {
                *lenbase = lennew;

-               return new;
+               return newline;

        }
 
        /*
        }
 
        /*


@@ -200,7 +200,7 @@ static struct lline *coalesce_lines(struct lline *base, int *lenbase,
                directions[0][j] = NEW;
 
        for (i = 1, baseend = base; i < origbaselen + 1; i++) {
                directions[0][j] = NEW;
 
        for (i = 1, baseend = base; i < origbaselen + 1; i++) {

-               for (j = 1, newend = new; j < lennew + 1; j++) {
+               for (j = 1, newend = newline; j < lennew + 1; j++) {

                        if (match_string_spaces(baseend->line, baseend->len,
                                                newend->line, newend->len, flags)) {
                                lcs[i][j] = lcs[i - 1][j - 1] + 1;
                        if (match_string_spaces(baseend->line, baseend->len,
                                                newend->line, newend->len, flags)) {
                                lcs[i][j] = lcs[i - 1][j - 1] + 1;


@@ -241,7 +241,7 @@ static struct lline *coalesce_lines(struct lline *base, int *lenbase,
                        if (lline->prev)
                                lline->prev->next = lline->next;
                        else
                        if (lline->prev)
                                lline->prev->next = lline->next;
                        else

-                               new = lline->next;
+                               newline = lline->next;

                        if (lline->next)
                                lline->next->prev = lline->prev;
 
                        if (lline->next)
                                lline->next->prev = lline->prev;
 


@@ -270,7 +270,7 @@ static struct lline *coalesce_lines(struct lline *base, int *lenbase,
                }
        }
 
                }
        }
 

-       newend = new;
+       newend = newline;

        while (newend) {
                struct lline *lline = newend;
                newend = newend->next;
        while (newend) {
                struct lline *lline = newend;
                newend = newend->next;