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Diff for /mandoc/soelim.c between version 1.3 and 1.6

version 1.3, 2015/05/20 22:57:22 version 1.6, 2021/09/19 18:14:24
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  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.   * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */   */
   #include "config.h"
   
 #include <sys/types.h>  #include <sys/types.h>
   
 #include <ctype.h>  #include <ctype.h>
   #if HAVE_ERR
 #include <err.h>  #include <err.h>
   #endif
 #include <limits.h>  #include <limits.h>
 #include <stdio.h>  #include <stdio.h>
 #include <stdlib.h>  #include <stdlib.h>
Line 101  soelim_file(FILE *f, int flag)
Line 104  soelim_file(FILE *f, int flag)
                 }                  }
   
                 walk = line + 3;                  walk = line + 3;
                 if (!isspace(*walk) && ((flag & C_OPTION) == 0)) {                  if (!isspace((unsigned char)*walk) && (flag & C_OPTION) == 0) {
                         printf("%s", line);                          printf("%s", line);
                         continue;                          continue;
                 }                  }
   
                 while (isspace(*walk))                  while (isspace((unsigned char)*walk))
                         walk++;                          walk++;
   
                 cp = walk;                  cp = walk;
                 while (*cp != '\0' && !isspace(*cp))                  while (*cp != '\0' && !isspace((unsigned char)*cp))
                         cp++;                          cp++;
                 *cp = 0;                  *cp = 0;
                 if (cp < line + linelen)                  if (cp < line + linelen)
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Removed from v.1.3  
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  Added in v.1.6
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