Fix warnings int the lttv/sync directory

[lttv.git] / lttv / lttv / sync / event_analysis_eval.c

diff --git a/lttv/lttv/sync/event_analysis_eval.c b/lttv/lttv/sync/event_analysis_eval.c
index 8632b6a60ab0536b8108fa5019949ef2c776a1c4..8dbf5bb60ec3439fa26b53e37c7502a609a1f23a 100644 (file)
--- a/lttv/lttv/sync/event_analysis_eval.c
+++ b/lttv/lttv/sync/event_analysis_eval.c
@@ -161,7 +161,7 @@ static void initAnalysisEval(SyncState* const syncState)
                rttStream= fopen(optionEvalRttFile.arg, "r");
                if (rttStream == NULL)
                {
-                       g_error(strerror(errno));
+                       g_error("%s", strerror(errno));
                }
 
                readRttInfo(analysisData->rttInfo, rttStream);
@@ -169,7 +169,7 @@ static void initAnalysisEval(SyncState* const syncState)
                retval= fclose(rttStream);
                if (retval == EOF)
                {
-                       g_error(strerror(errno));
+                       g_error("%s", strerror(errno));
                }
        }
 
@@ -274,14 +274,14 @@ static AnalysisHistogramEval* constructAnalysisHistogramEval(const char* const
                if ((*(FILE**)((void*) histogram + loopValues[i].pointsOffset)=
                                fopen(name, "w")) == NULL)
                {
-                       g_error(strerror(errno));
+                       g_error("%s", strerror(errno));
                }
        }
 
        retval= chdir(cwd);
        if (retval == -1)
        {
-               g_error(strerror(errno));
+               g_error("%s", strerror(errno));
        }
        free(cwd);
 
@@ -314,7 +314,7 @@ static void destroyAnalysisHistogramEval(AnalysisHistogramEval* const
                retval= fclose(*(FILE**)((void*) histogram + loopValues[i].pointsOffset));
                if (retval != 0)
                {
-                       g_error(strerror(errno));
+                       g_error("%s", strerror(errno));
                }
        }
 
@@ -463,11 +463,11 @@ static void writeHistogram(FILE* graphsStream, const struct RttKey* rttKey,
                // Remove the ",\\\n" from the last graph plot line
                if (ftruncate(fileno(graphsStream), ftell(graphsStream) - 3) == -1)
                {
-                       g_error(strerror(errno));
+                       g_error("%s", strerror(errno));
                }
                if (fseek(graphsStream, 0, SEEK_END) == -1)
                {
-                       g_error(strerror(errno));
+                       g_error("%s", strerror(errno));
                }
                fprintf(graphsStream, "\n");
        }
@@ -550,7 +550,7 @@ static void analyzeMessageEval(SyncState* const syncState, Message* const
        message)
 {
        AnalysisDataEval* analysisData= syncState->analysisData;
-       MessageStats* messageStats;
+       MessageStats* messageStats = NULL;      /* for gcc */
        double* rtt;
        double tt;
        struct RttKey rttKey;
@@ -1111,7 +1111,7 @@ static void readRttInfo(GHashTable* rttInfo, FILE* rttStream)
 
                if (retval == -1 && !feof(rttStream))
                {
-                       g_error(strerror(errno));
+                       g_error("%s", strerror(errno));
                }
 
                if (line[retval - 1] == '\n')
@@ -1124,7 +1124,7 @@ static void readRttInfo(GHashTable* rttInfo, FILE* rttStream)
                        &tmp);
                if (retval == EOF)
                {
-                       g_error(strerror(errno));
+                       g_error("%s", strerror(errno));
                }
                else if (retval != 3)
                {
@@ -1187,7 +1187,7 @@ static void positionStream(FILE* stream)
                                }
                                else
                                {
-                                       g_error(strerror(errno));
+                                       g_error("%s", strerror(errno));
                                }
                        }
                }