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Merge pull request #5500 from Icinga/fix/json-parsing-error-on-process-helper-crash

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Process: Fix JSON parsing error on process helper crash
This commit is contained in:
Michael Friedrich 2017-08-14 11:41:49 +02:00 committed by GitHub
commit df0764192e
1 changed files with 3 additions and 3 deletions
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6
lib/base/process.cpp
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@ -415,7 +415,7 @@ send_message:
ssize_t rc = recv(l_ProcessControlFD, buf, sizeof(buf), 0); ssize_t rc = recv(l_ProcessControlFD, buf, sizeof(buf), 0);
if (rc < 0) if (rc <= 0)
return -1; return -1;
String jresponse = String(buf, buf + rc); String jresponse = String(buf, buf + rc);
@ -447,7 +447,7 @@ send_message:
ssize_t rc = recv(l_ProcessControlFD, buf, sizeof(buf), 0); ssize_t rc = recv(l_ProcessControlFD, buf, sizeof(buf), 0);
if (rc < 0) if (rc <= 0)
return -1; return -1;
String jresponse = String(buf, buf + rc); String jresponse = String(buf, buf + rc);
@ -478,7 +478,7 @@ send_message:
ssize_t rc = recv(l_ProcessControlFD, buf, sizeof(buf), 0); ssize_t rc = recv(l_ProcessControlFD, buf, sizeof(buf), 0);
if (rc < 0) if (rc <= 0)
return -1; return -1;
String jresponse = String(buf, buf + rc); String jresponse = String(buf, buf + rc);