introduce and use xmalloc_fgets/fgetline

This fixes problems of having long lines truncated - and we do have very long lines
sometimes - curl errors with HTML, list of debuginfos etc.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/plugins/ReportUploader.cpp b/lib/plugins/ReportUploader.cpp
index cab2adab..4100e996 100644
--- a/lib/plugins/ReportUploader.cpp
+++ b/lib/plugins/ReportUploader.cpp
@@ -55,11 +55,11 @@ static string ReadCommand(const char *cmd)
     }
 
     string result;
-    char buff[1024];
-    while (fgets(buff, sizeof(buff), fp) != NULL)
+    char *buff;
+    while ((buff = xmalloc_fgetline(fp)) != NULL)
     {
-        strchrnul(buff, '\n')[0] = '\0';
         result += buff;
+        free(buff);
     }
 
     int retcode = pclose(fp);