Differences From Artifact [9254b26c55]:

• File src/main.c — part of check-in [5bec7a698e] at 2025-03-17 16:31:15 on branch trunk — If the gdiff-command setting is undefined and if "tclsh" and "wish" are on PATH, then the various "gdiff" commands always try to use --tk as the graphical diff, rather than searching for an external diff program. (user: drh size: 135001) [more...]

To Artifact [e38fad06b2]:

• File src/main.c — part of check-in [9443f619b3] at 2025-03-23 18:04:24 on branch trunk — Fix the "setenv:" attribute on a CGI script so that the value of the environment variable includes the rest of the line, omitting only leading and trialing whitespace. This allows an environment variable to be set to a string that contains spaces. (user: drh size: 135123)

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    if( blob_eq(&key, "setenv:") && blob_token(&line, &value) ){
      /* setenv: NAME VALUE
      ** setenv: NAME
      **
      ** Sets environment variable NAME to VALUE.  If VALUE is omitted, then
      ** the environment variable is unset.
      */

      blob_token(&line,&value2);



      fossil_setenv(blob_str(&value), blob_str(&value2));
      blob_reset(&value);
      blob_reset(&value2);
      continue;
    }
    if( blob_eq(&key, "errorlog:") && blob_token(&line, &value) ){
      /* errorlog: FILENAME
      **

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    if( blob_eq(&key, "setenv:") && blob_token(&line, &value) ){
      /* setenv: NAME VALUE
      ** setenv: NAME
      **
      ** Sets environment variable NAME to VALUE.  If VALUE is omitted, then
      ** the environment variable is unset.
      */
      char *zValue;
      blob_tail(&line,&value2);
      blob_trim(&value2);
      zValue = blob_str(&value2);
      while( fossil_isspace(zValue[0]) ){ zValue++; }
      fossil_setenv(blob_str(&value), zValue);
      blob_reset(&value);
      blob_reset(&value2);
      continue;
    }
    if( blob_eq(&key, "errorlog:") && blob_token(&line, &value) ){
      /* errorlog: FILENAME
      **