Changeset 5547211b for zwrite.c


Ignore:
Timestamp:
Dec 13, 2008, 5:32:06 PM (12 years ago)
Author:
Nelson Elhage <nelhage@mit.edu>
Children:
1c014eec
Parents:
44fc93b
git-author:
Anders Kaseorg <andersk@mit.edu> (12/06/08 23:20:19)
git-committer:
Nelson Elhage <nelhage@mit.edu> (12/13/08 17:32:06)
Message:
Replace questionable sprintf(buf, "%s...", buf, ...) pattern, which is
broken by -D_FORTIFY_SOURCE.

perl -pe 's/(sprintf\s*\(\s*([^,]*))(\s*,\s*")%s([^"]*"\s*,)\s*\2\s*,/\1 + strlen(\2)\3\4/g'
File:
1 edited

Legend:

Unmodified
Added
Removed
  • zwrite.c

    r3f3ee61 r5547211b  
    231231    for (i=0; i<j; i++) {
    232232      if (strcmp(z->realm, "")) {
    233         sprintf(toline, "%s%s@%s ", toline, (char *) owl_list_get_element(&(z->recips), i), z->realm);
     233        sprintf(toline + strlen(toline), "%s@%s ", (char *) owl_list_get_element(&(z->recips), i), z->realm);
    234234      } else {
    235         sprintf(toline, "%s%s ", toline, (char *) owl_list_get_element(&(z->recips), i));
     235        sprintf(toline + strlen(toline), "%s ", (char *) owl_list_get_element(&(z->recips), i));
    236236      }
    237237    }
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