rename a variable.

svn path=/trunk/; revision=21045

diff --git a/wiretap/k12.c b/wiretap/k12.c
index 1857a6f09b802baf0bcbd6bb377b3dadc23d2854..5ac6daac072bb4791e9ccad150228e39957d5035 100644 (file)
--- a/wiretap/k12.c
+++ b/wiretap/k12.c
@@ -205,7 +205,7 @@ static gint get_record(guint8** bufferp, FILE* fh, gint64 file_offset) {
        guint last_read;
     guint actual_len, left;
        guint8 junk[0x14];
-       guint8* readp;
+       guint8* writep;
        
        /* where the next unknown 0x10 bytes are stuffed to the file */
        gint64 junky_offset = 0x2000 - ( (file_offset - 0x200) % 0x2000 );
@@ -255,14 +255,14 @@ static gint get_record(guint8** bufferp, FILE* fh, gint64 file_offset) {
        
        while (left > buffer_len) *bufferp = buffer = g_realloc(buffer,buffer_len*=2);
        
-       readp = buffer + 4;
+       writep = buffer + 4;
        left -= 4;
        
        do {
                K12_DBG(6,("get_record: looping left=%d junky_offset=%lld",left,junky_offset));
 
                if (junky_offset > left) {
-                       read += last_read = file_read(readp,1, left, fh);
+                       read += last_read = file_read(writep,1, left, fh);
                        
                        if ( last_read != left ) {
                                K12_DBG(1,("get_record: SHORT READ"));
@@ -272,14 +272,14 @@ static gint get_record(guint8** bufferp, FILE* fh, gint64 file_offset) {
                                return read;
                        }
                } else {
-                       read += last_read = file_read(readp,1, junky_offset, fh);
+                       read += last_read = file_read(writep,1, junky_offset, fh);
                        
                        if ( last_read != junky_offset ) {
                                K12_DBG(1,("get_record: SHORT READ, read=%d expected=%d",last_read, junky_offset));
                                return -1;
                        }
                        
-                       readp += last_read;
+                       writep += last_read;
 
                        read += last_read = file_read(junk,1, 0x10, fh);