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Overview
Comment:Fix compiler warnings by removing surplus local variables in the schema pretty-printer logic of the command-line shell.
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Files: files | file ages | folders
SHA1: 55a62483b9121a8b373d038a26fdebc4308661f6
User & Date: drh 2016-04-13 21:00:36.984
Context
2016-04-14
13:06
Additional ".selecttrace" debugging output when the query is transformed from a DISTINCT into a GROUP BY. (check-in: 5a46914510 user: drh tags: trunk)
2016-04-13
21:00
Fix compiler warnings by removing surplus local variables in the schema pretty-printer logic of the command-line shell. (check-in: 55a62483b9 user: drh tags: trunk)
15:52
Fixes for harmless compiler warnings. (check-in: 68142dc541 user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to src/shell.c.
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    }
    case MODE_Semi: {   /* .schema and .fullschema output */
      utf8_printf(p->out, "%s;\n", azArg[0]);
      break;
    }
    case MODE_Pretty: {  /* .schema and .fullschema with --indent */
      char *z;
      int i,j;
      int nParen = 0;
      char cEnd = 0;
      char c;
      int nLine = 0;
      assert( nArg==1 );
      if( azArg[0]==0 ) break;
      if( sqlite3_strlike("CREATE VIEW%", azArg[0], 0)==0








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    }
    case MODE_Semi: {   /* .schema and .fullschema output */
      utf8_printf(p->out, "%s;\n", azArg[0]);
      break;
    }
    case MODE_Pretty: {  /* .schema and .fullschema with --indent */
      char *z;
      int j;
      int nParen = 0;
      char cEnd = 0;
      char c;
      int nLine = 0;
      assert( nArg==1 );
      if( azArg[0]==0 ) break;
      if( sqlite3_strlike("CREATE VIEW%", azArg[0], 0)==0
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          j--;
        }
        z[j++] = c;
      }
      while( j>0 && IsSpace(z[j-1]) ){ j--; }
      z[j] = 0;
      if( strlen30(z)>=79 ){
        for(i=j=0; z[i]; i++){
          char c = z[i];
          if( c==cEnd ){
            cEnd = 0;
          }else if( c=='"' || c=='\'' || c=='`' ){
            cEnd = c;
          }else if( c=='[' ){
            cEnd = ']';
          }else if( c=='(' ){








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          j--;
        }
        z[j++] = c;
      }
      while( j>0 && IsSpace(z[j-1]) ){ j--; }
      z[j] = 0;
      if( strlen30(z)>=79 ){
        for(i=j=0; (c = z[i])!=0; i++){

          if( c==cEnd ){
            cEnd = 0;
          }else if( c=='"' || c=='\'' || c=='`' ){
            cEnd = c;
          }else if( c=='[' ){
            cEnd = ']';
          }else if( c=='(' ){
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