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-rw-r--r--plugins/popen.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/plugins/popen.c b/plugins/popen.c
index d056904..d4151e6 100644
--- a/plugins/popen.c
+++ b/plugins/popen.c
@@ -203,24 +203,24 @@ spclose (FILE * fp)
203 pid_t pid; 203 pid_t pid;
204 204
205 if (childpid == NULL) 205 if (childpid == NULL)
206 return (-1); /* popen() has never been called */ 206 return (1); /* popen() has never been called */
207 207
208 fd = fileno (fp); 208 fd = fileno (fp);
209 if ((pid = childpid[fd]) == 0) 209 if ((pid = childpid[fd]) == 0)
210 return (-1); /* fp wasn't opened by popen() */ 210 return (1); /* fp wasn't opened by popen() */
211 211
212 childpid[fd] = 0; 212 childpid[fd] = 0;
213 if (fclose (fp) == EOF) 213 if (fclose (fp) == EOF)
214 return (-1); 214 return (1);
215 215
216 while (waitpid (pid, &stat, 0) < 0) 216 while (waitpid (pid, &stat, 0) < 0)
217 if (errno != EINTR) 217 if (errno != EINTR)
218 return (-1); /* error other than EINTR from waitpid() */ 218 return (1); /* error other than EINTR from waitpid() */
219 219
220 if (WIFEXITED (stat)) 220 if (WIFEXITED (stat))
221 return (WEXITSTATUS (stat)); /* return child's termination status */ 221 return (WEXITSTATUS (stat)); /* return child's termination status */
222 222
223 return (STATE_UNKNOWN); 223 return (1);
224} 224}
225 225
226#ifdef OPEN_MAX 226#ifdef OPEN_MAX